72117822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{6841}}^1$

素因数の和:7104

約数の個数: 32

約数和(自身を含む): 165521664

約数和(自身を除く): 93403842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 6841, 10542, 13682, 20523, 41046, 47887, 95774, 143661, 287322, 1717091, 3434182, 5151273, 10302546, 12019637, 24039274, 36058911, 72117822]

約数ペア:

[(1, 72117822), (2, 36058911), (3, 24039274), (6, 12019637), (7, 10302546), (14, 5151273), (21, 3434182), (42, 1717091), (251, 287322), (502, 143661), (753, 95774), (1506, 47887), (1757, 41046), (3514, 20523), (5271, 13682), (6841, 10542)]