72957822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{10657}}^1$

素因数の和:10832

約数の個数: 32

約数和(自身を含む): 167799552

約数和(自身を除く): 94841730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 10657, 21314, 31971, 63942, 74599, 149198, 223797, 447594, 1737091, 3474182, 5211273, 10422546, 12159637, 24319274, 36478911, 72957822]

約数ペア:

[(1, 72957822), (2, 36478911), (3, 24319274), (6, 12159637), (7, 10422546), (14, 5211273), (21, 3474182), (42, 1737091), (163, 447594), (326, 223797), (489, 149198), (978, 74599), (1141, 63942), (2282, 31971), (3423, 21314), (6846, 10657)]