77625106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 129265920

約数和(自身を除く): 51640814

約数列:

[1, 2, 13, 26, 47, 94, 139, 278, 457, 611, 914, 1222, 1807, 3614, 5941, 6533, 11882, 13066, 21479, 42958, 63523, 84929, 127046, 169858, 279227, 558454, 825799, 1651598, 2985581, 5971162, 38812553, 77625106]

約数ペア:

[(1, 77625106), (2, 38812553), (13, 5971162), (26, 2985581), (47, 1651598), (94, 825799), (139, 558454), (278, 279227), (457, 169858), (611, 127046), (914, 84929), (1222, 63523), (1807, 42958), (3614, 21479), (5941, 13066), (6533, 11882)]