61643068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{10267}}^1$

素因数の和:10369

約数の個数: 24

約数和(自身を含む): 115001600

約数和(自身を除く): 53358532

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 10267, 20534, 41068, 195073, 390146, 780292, 811093, 1622186, 3244372, 15410767, 30821534, 61643068]

約数ペア:

[(1, 61643068), (2, 30821534), (4, 15410767), (19, 3244372), (38, 1622186), (76, 811093), (79, 780292), (158, 390146), (316, 195073), (1501, 41068), (3002, 20534), (6004, 10267)]