69379986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4657}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 150248448

約数和(自身を除く): 80868462

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4657, 4966, 7449, 9314, 13971, 14898, 27942, 60541, 121082, 181623, 363246, 889487, 1778974, 2668461, 5336922, 11563331, 23126662, 34689993, 69379986]

約数ペア:

[(1, 69379986), (2, 34689993), (3, 23126662), (6, 11563331), (13, 5336922), (26, 2668461), (39, 1778974), (78, 889487), (191, 363246), (382, 181623), (573, 121082), (1146, 60541), (2483, 27942), (4657, 14898), (4966, 13971), (7449, 9314)]