40064808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{238481}}^1$

素因数の和:238497

約数の個数: 32

約数和(自身を含む): 114471360

約数和(自身を除く): 74406552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 238481, 476962, 715443, 953924, 1430886, 1669367, 1907848, 2861772, 3338734, 5008101, 5723544, 6677468, 10016202, 13354936, 20032404, 40064808]

約数ペア:

[(1, 40064808), (2, 20032404), (3, 13354936), (4, 10016202), (6, 6677468), (7, 5723544), (8, 5008101), (12, 3338734), (14, 2861772), (21, 1907848), (24, 1669367), (28, 1430886), (42, 953924), (56, 715443), (84, 476962), (168, 238481)]