72112968

素因数分解:

$2^3\times 3^2\times {\mathrm{1001569}}^1$

素因数の和:1001581

約数の個数: 24

約数和(自身を含む): 195306150

約数和(自身を除く): 123193182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1001569, 2003138, 3004707, 4006276, 6009414, 8012552, 9014121, 12018828, 18028242, 24037656, 36056484, 72112968]

約数ペア:

[(1, 72112968), (2, 36056484), (3, 24037656), (4, 18028242), (6, 12018828), (8, 9014121), (9, 8012552), (12, 6009414), (18, 4006276), (24, 3004707), (36, 2003138), (72, 1001569)]