70666512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{210317}}^1$

素因数の和:210335

約数の個数: 40

約数和(自身を含む): 208635456

約数和(自身を除く): 137968944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 210317, 420634, 630951, 841268, 1261902, 1472219, 1682536, 2523804, 2944438, 3365072, 4416657, 5047608, 5888876, 8833314, 10095216, 11777752, 17666628, 23555504, 35333256, 70666512]

約数ペア:

[(1, 70666512), (2, 35333256), (3, 23555504), (4, 17666628), (6, 11777752), (7, 10095216), (8, 8833314), (12, 5888876), (14, 5047608), (16, 4416657), (21, 3365072), (24, 2944438), (28, 2523804), (42, 1682536), (48, 1472219), (56, 1261902), (84, 841268), (112, 630951), (168, 420634), (336, 210317)]