17727436864

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{431}}^1\times {\mathrm{2689}}^1$

素因数の和:3371

約数の個数: 56

約数和(自身を含む): 35420198400

約数和(自身を除く): 17692761536

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 431, 478, 862, 956, 1724, 1912, 2689, 3448, 3824, 5378, 6896, 7648, 10756, 13792, 15296, 21512, 27584, 43024, 86048, 103009, 172096, 206018, 412036, 642671, 824072, 1158959, 1285342, 1648144, 2317918, 2570684, 3296288, 4635836, 5141368, 6592576, 9271672, 10282736, 18543344, 20565472, 37086688, 41130944, 74173376, 276991201, 553982402, 1107964804, 2215929608, 4431859216, 8863718432, 17727436864]

約数ペア:

[(1, 17727436864), (2, 8863718432), (4, 4431859216), (8, 2215929608), (16, 1107964804), (32, 553982402), (64, 276991201), (239, 74173376), (431, 41130944), (478, 37086688), (862, 20565472), (956, 18543344), (1724, 10282736), (1912, 9271672), (2689, 6592576), (3448, 5141368), (3824, 4635836), (5378, 3296288), (6896, 2570684), (7648, 2317918), (10756, 1648144), (13792, 1285342), (15296, 1158959), (21512, 824072), (27584, 642671), (43024, 412036), (86048, 206018), (103009, 172096)]