86708370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1459}}^1$

素因数の和:1759

約数の個数: 64

約数和(自身を含む): 238832640

約数和(自身を除く): 152124270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 566, 849, 1415, 1459, 1698, 1981, 2830, 2918, 3962, 4245, 4377, 5943, 7295, 8490, 8754, 9905, 10213, 11886, 14590, 19810, 20426, 21885, 29715, 30639, 43770, 51065, 59430, 61278, 102130, 153195, 306390, 412897, 825794, 1238691, 2064485, 2477382, 2890279, 4128970, 5780558, 6193455, 8670837, 12386910, 14451395, 17341674, 28902790, 43354185, 86708370]

約数ペア:

[(1, 86708370), (2, 43354185), (3, 28902790), (5, 17341674), (6, 14451395), (7, 12386910), (10, 8670837), (14, 6193455), (15, 5780558), (21, 4128970), (30, 2890279), (35, 2477382), (42, 2064485), (70, 1238691), (105, 825794), (210, 412897), (283, 306390), (566, 153195), (849, 102130), (1415, 61278), (1459, 59430), (1698, 51065), (1981, 43770), (2830, 30639), (2918, 29715), (3962, 21885), (4245, 20426), (4377, 19810), (5943, 14590), (7295, 11886), (8490, 10213), (8754, 9905)]