76689728

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1071

約数の個数: 56

約数和(自身を含む): 161958528

約数和(自身を除く): 85268800

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 184, 212, 368, 424, 736, 848, 983, 1219, 1472, 1696, 1966, 2438, 3392, 3932, 4876, 7864, 9752, 15728, 19504, 22609, 31456, 39008, 45218, 52099, 62912, 78016, 90436, 104198, 180872, 208396, 361744, 416792, 723488, 833584, 1198277, 1446976, 1667168, 2396554, 3334336, 4793108, 9586216, 19172432, 38344864, 76689728]

約数ペア:

[(1, 76689728), (2, 38344864), (4, 19172432), (8, 9586216), (16, 4793108), (23, 3334336), (32, 2396554), (46, 1667168), (53, 1446976), (64, 1198277), (92, 833584), (106, 723488), (184, 416792), (212, 361744), (368, 208396), (424, 180872), (736, 104198), (848, 90436), (983, 78016), (1219, 62912), (1472, 52099), (1696, 45218), (1966, 39008), (2438, 31456), (3392, 22609), (3932, 19504), (4876, 15728), (7864, 9752)]