78972456

素因数分解:

$2^3\times 3^1\times {\mathrm{3290519}}^1$

素因数の和:3290528

約数の個数: 16

約数和(自身を含む): 197431200

約数和(自身を除く): 118458744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3290519, 6581038, 9871557, 13162076, 19743114, 26324152, 39486228, 78972456]

約数ペア:

[(1, 78972456), (2, 39486228), (3, 26324152), (4, 19743114), (6, 13162076), (8, 9871557), (12, 6581038), (24, 3290519)]