72292416

素因数分解:

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

素因数の和:209

約数の個数: 168

約数和(自身を含む): 232257600

約数和(自身を除く): 159965184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 149, 152, 168, 192, 224, 228, 266, 298, 304, 336, 361, 399, 447, 448, 456, 532, 596, 608, 672, 722, 798, 894, 912, 1043, 1064, 1083, 1192, 1216, 1344, 1444, 1596, 1788, 1824, 2086, 2128, 2166, 2384, 2527, 2831, 2888, 3129, 3192, 3576, 3648, 4172, 4256, 4332, 4768, 5054, 5662, 5776, 6258, 6384, 7152, 7581, 8344, 8493, 8512, 8664, 9536, 10108, 11324, 11552, 12516, 12768, 14304, 15162, 16688, 16986, 17328, 19817, 20216, 22648, 23104, 25032, 25536, 28608, 30324, 33376, 33972, 34656, 39634, 40432, 45296, 50064, 53789, 59451, 60648, 66752, 67944, 69312, 79268, 80864, 90592, 100128, 107578, 118902, 121296, 135888, 158536, 161367, 161728, 181184, 200256, 215156, 237804, 242592, 271776, 317072, 322734, 376523, 430312, 475608, 485184, 543552, 634144, 645468, 753046, 860624, 951216, 1129569, 1268288, 1290936, 1506092, 1721248, 1902432, 2259138, 2581872, 3012184, 3442496, 3804864, 4518276, 5163744, 6024368, 9036552, 10327488, 12048736, 18073104, 24097472, 36146208, 72292416]

約数ペア:

[(1, 72292416), (2, 36146208), (3, 24097472), (4, 18073104), (6, 12048736), (7, 10327488), (8, 9036552), (12, 6024368), (14, 5163744), (16, 4518276), (19, 3804864), (21, 3442496), (24, 3012184), (28, 2581872), (32, 2259138), (38, 1902432), (42, 1721248), (48, 1506092), (56, 1290936), (57, 1268288), (64, 1129569), (76, 951216), (84, 860624), (96, 753046), (112, 645468), (114, 634144), (133, 543552), (149, 485184), (152, 475608), (168, 430312), (192, 376523), (224, 322734), (228, 317072), (266, 271776), (298, 242592), (304, 237804), (336, 215156), (361, 200256), (399, 181184), (447, 161728), (448, 161367), (456, 158536), (532, 135888), (596, 121296), (608, 118902), (672, 107578), (722, 100128), (798, 90592), (894, 80864), (912, 79268), (1043, 69312), (1064, 67944), (1083, 66752), (1192, 60648), (1216, 59451), (1344, 53789), (1444, 50064), (1596, 45296), (1788, 40432), (1824, 39634), (2086, 34656), (2128, 33972), (2166, 33376), (2384, 30324), (2527, 28608), (2831, 25536), (2888, 25032), (3129, 23104), (3192, 22648), (3576, 20216), (3648, 19817), (4172, 17328), (4256, 16986), (4332, 16688), (4768, 15162), (5054, 14304), (5662, 12768), (5776, 12516), (6258, 11552), (6384, 11324), (7152, 10108), (7581, 9536), (8344, 8664), (8493, 8512)]