77782064

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{2999}}^1$

素因数の和:4628

約数の個数: 20

約数和(自身を含む): 150846000

約数和(自身を除く): 73063936

約数列:

[1, 2, 4, 8, 16, 1621, 2999, 3242, 5998, 6484, 11996, 12968, 23992, 25936, 47984, 4861379, 9722758, 19445516, 38891032, 77782064]

約数ペア:

[(1, 77782064), (2, 38891032), (4, 19445516), (8, 9722758), (16, 4861379), (1621, 47984), (2999, 25936), (3242, 23992), (5998, 12968), (6484, 11996)]