72631336

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2803}}^1$

素因数の和:2929

約数の個数: 32

約数和(自身を含む): 141321600

約数和(自身を除く): 68690264

約数列:

[1, 2, 4, 8, 41, 79, 82, 158, 164, 316, 328, 632, 2803, 3239, 5606, 6478, 11212, 12956, 22424, 25912, 114923, 221437, 229846, 442874, 459692, 885748, 919384, 1771496, 9078917, 18157834, 36315668, 72631336]

約数ペア:

[(1, 72631336), (2, 36315668), (4, 18157834), (8, 9078917), (41, 1771496), (79, 919384), (82, 885748), (158, 459692), (164, 442874), (316, 229846), (328, 221437), (632, 114923), (2803, 25912), (3239, 22424), (5606, 12956), (6478, 11212)]