69487652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4931}}^1$

素因数の和:5219

約数の個数: 24

約数和(自身を含む): 131467392

約数和(自身を除く): 61979740

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 4931, 7046, 9862, 14092, 19724, 64103, 128206, 256412, 1336301, 2672602, 5345204, 17371913, 34743826, 69487652]

約数ペア:

[(1, 69487652), (2, 34743826), (4, 17371913), (13, 5345204), (26, 2672602), (52, 1336301), (271, 256412), (542, 128206), (1084, 64103), (3523, 19724), (4931, 14092), (7046, 9862)]