75471648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 249661440

約数和(自身を除く): 174189792

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, 69, 76, 84, 92, 96, 112, 114, 133, 138, 152, 161, 168, 184, 224, 228, 257, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 514, 532, 552, 608, 644, 672, 736, 771, 798, 874, 912, 966, 1028, 1064, 1104, 1288, 1311, 1542, 1596, 1748, 1799, 1824, 1932, 2056, 2128, 2208, 2576, 2622, 3059, 3084, 3192, 3496, 3598, 3864, 4112, 4256, 4883, 5152, 5244, 5397, 5911, 6118, 6168, 6384, 6992, 7196, 7728, 8224, 9177, 9766, 10488, 10794, 11822, 12236, 12336, 12768, 13984, 14392, 14649, 15456, 17733, 18354, 19532, 20976, 21588, 23644, 24472, 24672, 28784, 29298, 34181, 35466, 36708, 39064, 41377, 41952, 43176, 47288, 48944, 57568, 58596, 68362, 70932, 73416, 78128, 82754, 86352, 94576, 97888, 102543, 112309, 117192, 124131, 136724, 141864, 146832, 156256, 165508, 172704, 189152, 205086, 224618, 234384, 248262, 273448, 283728, 293664, 331016, 336927, 410172, 449236, 468768, 496524, 546896, 567456, 662032, 673854, 786163, 820344, 898472, 993048, 1093792, 1324064, 1347708, 1572326, 1640688, 1796944, 1986096, 2358489, 2695416, 3144652, 3281376, 3593888, 3972192, 4716978, 5390832, 6289304, 9433956, 10781664, 12578608, 18867912, 25157216, 37735824, 75471648]

約数ペア:

[(1, 75471648), (2, 37735824), (3, 25157216), (4, 18867912), (6, 12578608), (7, 10781664), (8, 9433956), (12, 6289304), (14, 5390832), (16, 4716978), (19, 3972192), (21, 3593888), (23, 3281376), (24, 3144652), (28, 2695416), (32, 2358489), (38, 1986096), (42, 1796944), (46, 1640688), (48, 1572326), (56, 1347708), (57, 1324064), (69, 1093792), (76, 993048), (84, 898472), (92, 820344), (96, 786163), (112, 673854), (114, 662032), (133, 567456), (138, 546896), (152, 496524), (161, 468768), (168, 449236), (184, 410172), (224, 336927), (228, 331016), (257, 293664), (266, 283728), (276, 273448), (304, 248262), (322, 234384), (336, 224618), (368, 205086), (399, 189152), (437, 172704), (456, 165508), (483, 156256), (514, 146832), (532, 141864), (552, 136724), (608, 124131), (644, 117192), (672, 112309), (736, 102543), (771, 97888), (798, 94576), (874, 86352), (912, 82754), (966, 78128), (1028, 73416), (1064, 70932), (1104, 68362), (1288, 58596), (1311, 57568), (1542, 48944), (1596, 47288), (1748, 43176), (1799, 41952), (1824, 41377), (1932, 39064), (2056, 36708), (2128, 35466), (2208, 34181), (2576, 29298), (2622, 28784), (3059, 24672), (3084, 24472), (3192, 23644), (3496, 21588), (3598, 20976), (3864, 19532), (4112, 18354), (4256, 17733), (4883, 15456), (5152, 14649), (5244, 14392), (5397, 13984), (5911, 12768), (6118, 12336), (6168, 12236), (6384, 11822), (6992, 10794), (7196, 10488), (7728, 9766), (8224, 9177)]