69937472

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2423}}^1$

素因数の和:2487

約数の個数: 56

約数和(自身を含む): 155155392

約数和(自身を除く): 85217920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1804, 2423, 2624, 3608, 4846, 7216, 9692, 14432, 19384, 26653, 28864, 38768, 53306, 77536, 99343, 106612, 155072, 198686, 213224, 397372, 426448, 794744, 852896, 1092773, 1589488, 1705792, 2185546, 3178976, 4371092, 6357952, 8742184, 17484368, 34968736, 69937472]

約数ペア:

[(1, 69937472), (2, 34968736), (4, 17484368), (8, 8742184), (11, 6357952), (16, 4371092), (22, 3178976), (32, 2185546), (41, 1705792), (44, 1589488), (64, 1092773), (82, 852896), (88, 794744), (164, 426448), (176, 397372), (328, 213224), (352, 198686), (451, 155072), (656, 106612), (704, 99343), (902, 77536), (1312, 53306), (1804, 38768), (2423, 28864), (2624, 26653), (3608, 19384), (4846, 14432), (7216, 9692)]