72155034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{572659}}^1$

素因数の和:572674

約数の個数: 24

約数和(自身を含む): 178669920

約数和(自身を除く): 106514886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 572659, 1145318, 1717977, 3435954, 4008613, 5153931, 8017226, 10307862, 12025839, 24051678, 36077517, 72155034]

約数ペア:

[(1, 72155034), (2, 36077517), (3, 24051678), (6, 12025839), (7, 10307862), (9, 8017226), (14, 5153931), (18, 4008613), (21, 3435954), (42, 1717977), (63, 1145318), (126, 572659)]