77207816

素因数分解:

$2^3\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1297}}^1$

素因数の和:2373

約数の個数: 32

約数和(自身を含む): 165728640

約数和(自身を除く): 88520824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1063, 1297, 2126, 2594, 4252, 5188, 7441, 8504, 9079, 10376, 14882, 18158, 29764, 36316, 59528, 72632, 1378711, 2757422, 5514844, 9650977, 11029688, 19301954, 38603908, 77207816]

約数ペア:

[(1, 77207816), (2, 38603908), (4, 19301954), (7, 11029688), (8, 9650977), (14, 5514844), (28, 2757422), (56, 1378711), (1063, 72632), (1297, 59528), (2126, 36316), (2594, 29764), (4252, 18158), (5188, 14882), (7441, 10376), (8504, 9079)]