70295568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{209213}}^1$

素因数の和:209231

約数の個数: 40

約数和(自身を含む): 207540288

約数和(自身を除く): 137244720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 209213, 418426, 627639, 836852, 1255278, 1464491, 1673704, 2510556, 2928982, 3347408, 4393473, 5021112, 5857964, 8786946, 10042224, 11715928, 17573892, 23431856, 35147784, 70295568]

約数ペア:

[(1, 70295568), (2, 35147784), (3, 23431856), (4, 17573892), (6, 11715928), (7, 10042224), (8, 8786946), (12, 5857964), (14, 5021112), (16, 4393473), (21, 3347408), (24, 2928982), (28, 2510556), (42, 1673704), (48, 1464491), (56, 1255278), (84, 836852), (112, 627639), (168, 418426), (336, 209213)]