69881234

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 111193776

約数和(自身を除く): 41312542

約数列:

[1, 2, 37, 61, 74, 113, 122, 137, 226, 274, 2257, 4181, 4514, 5069, 6893, 8357, 8362, 10138, 13786, 15481, 16714, 30962, 255041, 309209, 510082, 572797, 618418, 944341, 1145594, 1888682, 34940617, 69881234]

約数ペア:

[(1, 69881234), (2, 34940617), (37, 1888682), (61, 1145594), (74, 944341), (113, 618418), (122, 572797), (137, 510082), (226, 309209), (274, 255041), (2257, 30962), (4181, 16714), (4514, 15481), (5069, 13786), (6893, 10138), (8357, 8362)]