71868270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{24697}}^1$

素因数の和:24804

約数の個数: 32

約数和(自身を含む): 174269088

約数和(自身を除く): 102400818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 24697, 49394, 74091, 123485, 148182, 246970, 370455, 740910, 2395609, 4791218, 7186827, 11978045, 14373654, 23956090, 35934135, 71868270]

約数ペア:

[(1, 71868270), (2, 35934135), (3, 23956090), (5, 14373654), (6, 11978045), (10, 7186827), (15, 4791218), (30, 2395609), (97, 740910), (194, 370455), (291, 246970), (485, 148182), (582, 123485), (970, 74091), (1455, 49394), (2910, 24697)]