70162672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 152347392

約数和(自身を除く): 82184720

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 53, 62, 68, 106, 124, 136, 157, 212, 248, 272, 314, 424, 496, 527, 628, 848, 901, 1054, 1256, 1643, 1802, 2108, 2512, 2669, 3286, 3604, 4216, 4867, 5338, 6572, 7208, 8321, 8432, 9734, 10676, 13144, 14416, 16642, 19468, 21352, 26288, 27931, 33284, 38936, 42704, 55862, 66568, 77872, 82739, 111724, 133136, 141457, 165478, 223448, 257951, 282914, 330956, 446896, 515902, 565828, 661912, 1031804, 1131656, 1323824, 2063608, 2263312, 4127216, 4385167, 8770334, 17540668, 35081336, 70162672]

約数ペア:

[(1, 70162672), (2, 35081336), (4, 17540668), (8, 8770334), (16, 4385167), (17, 4127216), (31, 2263312), (34, 2063608), (53, 1323824), (62, 1131656), (68, 1031804), (106, 661912), (124, 565828), (136, 515902), (157, 446896), (212, 330956), (248, 282914), (272, 257951), (314, 223448), (424, 165478), (496, 141457), (527, 133136), (628, 111724), (848, 82739), (901, 77872), (1054, 66568), (1256, 55862), (1643, 42704), (1802, 38936), (2108, 33284), (2512, 27931), (2669, 26288), (3286, 21352), (3604, 19468), (4216, 16642), (4867, 14416), (5338, 13144), (6572, 10676), (7208, 9734), (8321, 8432)]