72121626

素因数分解:

$2^1\times 3^2\times {\mathrm{947}}^1\times {\mathrm{4231}}^1$

素因数の和:5186

約数の個数: 24

約数和(自身を含む): 156465504

約数和(自身を除く): 84343878

約数列:

[1, 2, 3, 6, 9, 18, 947, 1894, 2841, 4231, 5682, 8462, 8523, 12693, 17046, 25386, 38079, 76158, 4006757, 8013514, 12020271, 24040542, 36060813, 72121626]

約数ペア:

[(1, 72121626), (2, 36060813), (3, 24040542), (6, 12020271), (9, 8013514), (18, 4006757), (947, 76158), (1894, 38079), (2841, 25386), (4231, 17046), (5682, 12693), (8462, 8523)]