72551356

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1777}}^1$

素因数の和:2013

約数の個数: 24

約数和(自身を含む): 129936240

約数和(自身を除く): 57384884

約数列:

[1, 2, 4, 59, 118, 173, 236, 346, 692, 1777, 3554, 7108, 10207, 20414, 40828, 104843, 209686, 307421, 419372, 614842, 1229684, 18137839, 36275678, 72551356]

約数ペア:

[(1, 72551356), (2, 36275678), (4, 18137839), (59, 1229684), (118, 614842), (173, 419372), (236, 307421), (346, 209686), (692, 104843), (1777, 40828), (3554, 20414), (7108, 10207)]