79415136

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 248451840

約数和(自身を除く): 169036704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 631, 684, 736, 828, 874, 912, 1104, 1262, 1311, 1368, 1656, 1748, 1824, 1893, 2208, 2524, 2622, 2736, 3312, 3496, 3786, 3933, 5048, 5244, 5472, 5679, 6624, 6992, 7572, 7866, 10096, 10488, 11358, 11989, 13984, 14513, 15144, 15732, 20192, 20976, 22716, 23978, 29026, 30288, 31464, 35967, 41952, 43539, 45432, 47956, 58052, 60576, 62928, 71934, 87078, 90864, 95912, 107901, 116104, 125856, 130617, 143868, 174156, 181728, 191824, 215802, 232208, 261234, 275747, 287736, 348312, 383648, 431604, 464416, 522468, 551494, 575472, 696624, 827241, 863208, 1044936, 1102988, 1150944, 1393248, 1654482, 1726416, 2089872, 2205976, 2481723, 3308964, 3452832, 4179744, 4411952, 4963446, 6617928, 8823904, 9926892, 13235856, 19853784, 26471712, 39707568, 79415136]

約数ペア:

[(1, 79415136), (2, 39707568), (3, 26471712), (4, 19853784), (6, 13235856), (8, 9926892), (9, 8823904), (12, 6617928), (16, 4963446), (18, 4411952), (19, 4179744), (23, 3452832), (24, 3308964), (32, 2481723), (36, 2205976), (38, 2089872), (46, 1726416), (48, 1654482), (57, 1393248), (69, 1150944), (72, 1102988), (76, 1044936), (92, 863208), (96, 827241), (114, 696624), (138, 575472), (144, 551494), (152, 522468), (171, 464416), (184, 431604), (207, 383648), (228, 348312), (276, 287736), (288, 275747), (304, 261234), (342, 232208), (368, 215802), (414, 191824), (437, 181728), (456, 174156), (552, 143868), (608, 130617), (631, 125856), (684, 116104), (736, 107901), (828, 95912), (874, 90864), (912, 87078), (1104, 71934), (1262, 62928), (1311, 60576), (1368, 58052), (1656, 47956), (1748, 45432), (1824, 43539), (1893, 41952), (2208, 35967), (2524, 31464), (2622, 30288), (2736, 29026), (3312, 23978), (3496, 22716), (3786, 20976), (3933, 20192), (5048, 15732), (5244, 15144), (5472, 14513), (5679, 13984), (6624, 11989), (6992, 11358), (7572, 10488), (7866, 10096)]