70570416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210031}}^1$

素因数の和:210049

約数の個数: 40

約数和(自身を含む): 208351744

約数和(自身を除く): 137781328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210031, 420062, 630093, 840124, 1260186, 1470217, 1680248, 2520372, 2940434, 3360496, 4410651, 5040744, 5880868, 8821302, 10081488, 11761736, 17642604, 23523472, 35285208, 70570416]

約数ペア:

[(1, 70570416), (2, 35285208), (3, 23523472), (4, 17642604), (6, 11761736), (7, 10081488), (8, 8821302), (12, 5880868), (14, 5040744), (16, 4410651), (21, 3360496), (24, 2940434), (28, 2520372), (42, 1680248), (48, 1470217), (56, 1260186), (84, 840124), (112, 630093), (168, 420062), (336, 210031)]