67598710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{907}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 126502560

約数和(自身を除く): 58903850

約数列:

[1, 2, 5, 10, 29, 58, 145, 257, 290, 514, 907, 1285, 1814, 2570, 4535, 7453, 9070, 14906, 26303, 37265, 52606, 74530, 131515, 233099, 263030, 466198, 1165495, 2330990, 6759871, 13519742, 33799355, 67598710]

約数ペア:

[(1, 67598710), (2, 33799355), (5, 13519742), (10, 6759871), (29, 2330990), (58, 1165495), (145, 466198), (257, 263030), (290, 233099), (514, 131515), (907, 74530), (1285, 52606), (1814, 37265), (2570, 26303), (4535, 14906), (7453, 9070)]