71107736

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 163010880

約数和(自身を除く): 91903144

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 452, 476, 661, 791, 904, 952, 1322, 1582, 1921, 2644, 3164, 3842, 4627, 5288, 6328, 7684, 9254, 11237, 13447, 15368, 18508, 22474, 26894, 37016, 44948, 53788, 74693, 78659, 89896, 107576, 149386, 157318, 298772, 314636, 522851, 597544, 629272, 1045702, 1269781, 2091404, 2539562, 4182808, 5079124, 8888467, 10158248, 17776934, 35553868, 71107736]

約数ペア:

[(1, 71107736), (2, 35553868), (4, 17776934), (7, 10158248), (8, 8888467), (14, 5079124), (17, 4182808), (28, 2539562), (34, 2091404), (56, 1269781), (68, 1045702), (113, 629272), (119, 597544), (136, 522851), (226, 314636), (238, 298772), (452, 157318), (476, 149386), (661, 107576), (791, 89896), (904, 78659), (952, 74693), (1322, 53788), (1582, 44948), (1921, 37016), (2644, 26894), (3164, 22474), (3842, 18508), (4627, 15368), (5288, 13447), (6328, 11237), (7684, 9254)]