71240316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{121157}}^1$

素因数の和:121178

約数の個数: 36

約数和(自身を含む): 193368168

約数和(自身を除く): 122127852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 121157, 242314, 363471, 484628, 726942, 848099, 1453884, 1696198, 2544297, 3392396, 5088594, 5936693, 10177188, 11873386, 17810079, 23746772, 35620158, 71240316]

約数ペア:

[(1, 71240316), (2, 35620158), (3, 23746772), (4, 17810079), (6, 11873386), (7, 10177188), (12, 5936693), (14, 5088594), (21, 3392396), (28, 2544297), (42, 1696198), (49, 1453884), (84, 848099), (98, 726942), (147, 484628), (196, 363471), (294, 242314), (588, 121157)]