71796570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104053}}^1$

素因数の和:104086

約数の個数: 32

約数和(自身を含む): 179805312

約数和(自身を除く): 108008742

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 104053, 208106, 312159, 520265, 624318, 1040530, 1560795, 2393219, 3121590, 4786438, 7179657, 11966095, 14359314, 23932190, 35898285, 71796570]

約数ペア:

[(1, 71796570), (2, 35898285), (3, 23932190), (5, 14359314), (6, 11966095), (10, 7179657), (15, 4786438), (23, 3121590), (30, 2393219), (46, 1560795), (69, 1040530), (115, 624318), (138, 520265), (230, 312159), (345, 208106), (690, 104053)]