87695688

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2011}}^1$

素因数の和:2122

約数の個数: 64

約数和(自身を含む): 231782400

約数和(自身を除く): 144086712

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 474, 552, 632, 948, 1817, 1896, 2011, 3634, 4022, 5451, 6033, 7268, 8044, 10902, 12066, 14536, 16088, 21804, 24132, 43608, 46253, 48264, 92506, 138759, 158869, 185012, 277518, 317738, 370024, 476607, 555036, 635476, 953214, 1110072, 1270952, 1906428, 3653987, 3812856, 7307974, 10961961, 14615948, 21923922, 29231896, 43847844, 87695688]

約数ペア:

[(1, 87695688), (2, 43847844), (3, 29231896), (4, 21923922), (6, 14615948), (8, 10961961), (12, 7307974), (23, 3812856), (24, 3653987), (46, 1906428), (69, 1270952), (79, 1110072), (92, 953214), (138, 635476), (158, 555036), (184, 476607), (237, 370024), (276, 317738), (316, 277518), (474, 185012), (552, 158869), (632, 138759), (948, 92506), (1817, 48264), (1896, 46253), (2011, 43608), (3634, 24132), (4022, 21804), (5451, 16088), (6033, 14536), (7268, 12066), (8044, 10902)]