61995544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{3121}}^1$

素因数の和:3331

約数の個数: 32

約数和(自身を含む): 125879040

約数和(自身を除く): 63883496

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 3121, 4966, 6242, 9932, 12484, 19864, 24968, 40573, 81146, 162292, 324584, 596111, 1192222, 2384444, 4768888, 7749443, 15498886, 30997772, 61995544]

約数ペア:

[(1, 61995544), (2, 30997772), (4, 15498886), (8, 7749443), (13, 4768888), (26, 2384444), (52, 1192222), (104, 596111), (191, 324584), (382, 162292), (764, 81146), (1528, 40573), (2483, 24968), (3121, 19864), (4966, 12484), (6242, 9932)]