60991238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1877}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 114663168

約数和(自身を除く): 53671930

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 211, 422, 1477, 1877, 2321, 2954, 3754, 4642, 13139, 16247, 20647, 26278, 32494, 41294, 144529, 289058, 396047, 792094, 2772329, 4356517, 5544658, 8713034, 30495619, 60991238]

約数ペア:

[(1, 60991238), (2, 30495619), (7, 8713034), (11, 5544658), (14, 4356517), (22, 2772329), (77, 792094), (154, 396047), (211, 289058), (422, 144529), (1477, 41294), (1877, 32494), (2321, 26278), (2954, 20647), (3754, 16247), (4642, 13139)]