72600995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 96768000

約数和(自身を除く): 24167005

約数列:

[1, 5, 19, 23, 95, 115, 149, 223, 437, 745, 1115, 2185, 2831, 3427, 4237, 5129, 14155, 17135, 21185, 25645, 33227, 65113, 97451, 166135, 325565, 487255, 631313, 764221, 3156565, 3821105, 14520199, 72600995]

約数ペア:

[(1, 72600995), (5, 14520199), (19, 3821105), (23, 3156565), (95, 764221), (115, 631313), (149, 487255), (223, 325565), (437, 166135), (745, 97451), (1115, 65113), (2185, 33227), (2831, 25645), (3427, 21185), (4237, 17135), (5129, 14155)]