87511872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 292608000

約数和(自身を除く): 205096128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 32, 38, 42, 46, 48, 56, 57, 64, 69, 76, 84, 92, 96, 112, 114, 133, 138, 149, 152, 161, 168, 184, 192, 224, 228, 266, 276, 298, 304, 322, 336, 368, 399, 437, 447, 448, 456, 483, 532, 552, 596, 608, 644, 672, 736, 798, 874, 894, 912, 966, 1043, 1064, 1104, 1192, 1216, 1288, 1311, 1344, 1472, 1596, 1748, 1788, 1824, 1932, 2086, 2128, 2208, 2384, 2576, 2622, 2831, 3059, 3129, 3192, 3427, 3496, 3576, 3648, 3864, 4172, 4256, 4416, 4768, 5152, 5244, 5662, 6118, 6258, 6384, 6854, 6992, 7152, 7728, 8344, 8493, 8512, 9177, 9536, 10281, 10304, 10488, 11324, 12236, 12516, 12768, 13708, 13984, 14304, 15456, 16688, 16986, 18354, 19817, 20562, 20976, 22648, 23989, 24472, 25032, 25536, 27416, 27968, 28608, 30912, 33376, 33972, 36708, 39634, 41124, 41952, 45296, 47978, 48944, 50064, 54832, 59451, 65113, 66752, 67944, 71967, 73416, 79268, 82248, 83904, 90592, 95956, 97888, 100128, 109664, 118902, 130226, 135888, 143934, 146832, 158536, 164496, 181184, 191912, 195339, 195776, 200256, 219328, 237804, 260452, 271776, 287868, 293664, 317072, 328992, 383824, 390678, 455791, 475608, 520904, 543552, 575736, 587328, 634144, 657984, 767648, 781356, 911582, 951216, 1041808, 1151472, 1268288, 1367373, 1535296, 1562712, 1823164, 1902432, 2083616, 2302944, 2734746, 3125424, 3646328, 3804864, 4167232, 4605888, 5469492, 6250848, 7292656, 10938984, 12501696, 14585312, 21877968, 29170624, 43755936, 87511872]

約数ペア:

[(1, 87511872), (2, 43755936), (3, 29170624), (4, 21877968), (6, 14585312), (7, 12501696), (8, 10938984), (12, 7292656), (14, 6250848), (16, 5469492), (19, 4605888), (21, 4167232), (23, 3804864), (24, 3646328), (28, 3125424), (32, 2734746), (38, 2302944), (42, 2083616), (46, 1902432), (48, 1823164), (56, 1562712), (57, 1535296), (64, 1367373), (69, 1268288), (76, 1151472), (84, 1041808), (92, 951216), (96, 911582), (112, 781356), (114, 767648), (133, 657984), (138, 634144), (149, 587328), (152, 575736), (161, 543552), (168, 520904), (184, 475608), (192, 455791), (224, 390678), (228, 383824), (266, 328992), (276, 317072), (298, 293664), (304, 287868), (322, 271776), (336, 260452), (368, 237804), (399, 219328), (437, 200256), (447, 195776), (448, 195339), (456, 191912), (483, 181184), (532, 164496), (552, 158536), (596, 146832), (608, 143934), (644, 135888), (672, 130226), (736, 118902), (798, 109664), (874, 100128), (894, 97888), (912, 95956), (966, 90592), (1043, 83904), (1064, 82248), (1104, 79268), (1192, 73416), (1216, 71967), (1288, 67944), (1311, 66752), (1344, 65113), (1472, 59451), (1596, 54832), (1748, 50064), (1788, 48944), (1824, 47978), (1932, 45296), (2086, 41952), (2128, 41124), (2208, 39634), (2384, 36708), (2576, 33972), (2622, 33376), (2831, 30912), (3059, 28608), (3129, 27968), (3192, 27416), (3427, 25536), (3496, 25032), (3576, 24472), (3648, 23989), (3864, 22648), (4172, 20976), (4256, 20562), (4416, 19817), (4768, 18354), (5152, 16986), (5244, 16688), (5662, 15456), (6118, 14304), (6258, 13984), (6384, 13708), (6854, 12768), (6992, 12516), (7152, 12236), (7728, 11324), (8344, 10488), (8493, 10304), (8512, 10281), (9177, 9536)]