84850654

素因数分解:

$2^1\times 7^3\times {\mathrm{179}}^1\times {\mathrm{691}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 149472000

約数和(自身を除く): 64621346

約数列:

[1, 2, 7, 14, 49, 98, 179, 343, 358, 686, 691, 1253, 1382, 2506, 4837, 8771, 9674, 17542, 33859, 61397, 67718, 122794, 123689, 237013, 247378, 474026, 865823, 1731646, 6060761, 12121522, 42425327, 84850654]

約数ペア:

[(1, 84850654), (2, 42425327), (7, 12121522), (14, 6060761), (49, 1731646), (98, 865823), (179, 474026), (343, 247378), (358, 237013), (686, 123689), (691, 122794), (1253, 67718), (1382, 61397), (2506, 33859), (4837, 17542), (8771, 9674)]