77973662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2633}}^1$

素因数の和:2732

約数の個数: 32

約数和(自身を含む): 135408672

約数和(自身を除く): 57435010

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 871, 1139, 1742, 2278, 2633, 5266, 14807, 29614, 34229, 44761, 68458, 89522, 176411, 352822, 581893, 1163786, 2293343, 2998987, 4586686, 5997974, 38986831, 77973662]

約数ペア:

[(1, 77973662), (2, 38986831), (13, 5997974), (17, 4586686), (26, 2998987), (34, 2293343), (67, 1163786), (134, 581893), (221, 352822), (442, 176411), (871, 89522), (1139, 68458), (1742, 44761), (2278, 34229), (2633, 29614), (5266, 14807)]