67164734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19423}}^1$

素因数の和:19464

約数の個数: 32

約数和(自身を含む): 130529280

約数和(自身を除く): 63364546

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 19423, 38846, 135961, 252499, 271922, 369037, 504998, 738074, 1767493, 2583259, 3534986, 4797481, 5166518, 9594962, 33582367, 67164734]

約数ペア:

[(1, 67164734), (2, 33582367), (7, 9594962), (13, 5166518), (14, 4797481), (19, 3534986), (26, 2583259), (38, 1767493), (91, 738074), (133, 504998), (182, 369037), (247, 271922), (266, 252499), (494, 135961), (1729, 38846), (3458, 19423)]