72103926

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2316

約数の個数: 32

約数和(自身を含む): 148192128

約数和(自身を除く): 76088202

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 249, 402, 498, 2161, 4322, 5561, 6483, 11122, 12966, 16683, 33366, 144787, 179363, 289574, 358726, 434361, 538089, 868722, 1076178, 12017321, 24034642, 36051963, 72103926]

約数ペア:

[(1, 72103926), (2, 36051963), (3, 24034642), (6, 12017321), (67, 1076178), (83, 868722), (134, 538089), (166, 434361), (201, 358726), (249, 289574), (402, 179363), (498, 144787), (2161, 33366), (4322, 16683), (5561, 12966), (6483, 11122)]