77718384

素因数分解:

$2^4\times 3^2\times {\mathrm{539711}}^1$

素因数の和:539725

約数の個数: 30

約数和(自身を含む): 217503936

約数和(自身を除く): 139785552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 539711, 1079422, 1619133, 2158844, 3238266, 4317688, 4857399, 6476532, 8635376, 9714798, 12953064, 19429596, 25906128, 38859192, 77718384]

約数ペア:

[(1, 77718384), (2, 38859192), (3, 25906128), (4, 19429596), (6, 12953064), (8, 9714798), (9, 8635376), (12, 6476532), (16, 4857399), (18, 4317688), (24, 3238266), (36, 2158844), (48, 1619133), (72, 1079422), (144, 539711)]