84579380

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{6967}}^1$

素因数の和:7583

約数の個数: 24

約数和(自身を含む): 177934848

約数和(自身を除く): 93355468

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 6967, 12140, 13934, 27868, 34835, 69670, 139340, 4228969, 8457938, 16915876, 21144845, 42289690, 84579380]

約数ペア:

[(1, 84579380), (2, 42289690), (4, 21144845), (5, 16915876), (10, 8457938), (20, 4228969), (607, 139340), (1214, 69670), (2428, 34835), (3035, 27868), (6070, 13934), (6967, 12140)]