77196316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1657}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 142521680

約数和(自身を除く): 65325364

約数列:

[1, 2, 4, 19, 38, 76, 613, 1226, 1657, 2452, 3314, 6628, 11647, 23294, 31483, 46588, 62966, 125932, 1015741, 2031482, 4062964, 19299079, 38598158, 77196316]

約数ペア:

[(1, 77196316), (2, 38598158), (4, 19299079), (19, 4062964), (38, 2031482), (76, 1015741), (613, 125932), (1226, 62966), (1657, 46588), (2452, 31483), (3314, 23294), (6628, 11647)]