67509768176

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{157739}}^1$

素因数の和:158933

約数の個数: 40

約数和(自身を含む): 136605363840

約数和(自身を除く): 69095595664

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1163, 2326, 4652, 9304, 18608, 26749, 53498, 106996, 157739, 213992, 315478, 427984, 630956, 1261912, 2523824, 3627997, 7255994, 14511988, 29023976, 58047952, 183450457, 366900914, 733801828, 1467603656, 2935207312, 4219360511, 8438721022, 16877442044, 33754884088, 67509768176]

約数ペア:

[(1, 67509768176), (2, 33754884088), (4, 16877442044), (8, 8438721022), (16, 4219360511), (23, 2935207312), (46, 1467603656), (92, 733801828), (184, 366900914), (368, 183450457), (1163, 58047952), (2326, 29023976), (4652, 14511988), (9304, 7255994), (18608, 3627997), (26749, 2523824), (53498, 1261912), (106996, 630956), (157739, 427984), (213992, 315478)]