71227830068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{25409}}^1\times {\mathrm{17093}}^1$

素因数の和:42547

約数の個数: 24

約数和(自身を含む): 127701410760

約数和(自身を除く): 56473580692

約数列:

[1, 2, 4, 41, 82, 164, 17093, 25409, 34186, 50818, 68372, 101636, 700813, 1041769, 1401626, 2083538, 2803252, 4167076, 434316037, 868632074, 1737264148, 17806957517, 35613915034, 71227830068]

約数ペア:

[(1, 71227830068), (2, 35613915034), (4, 17806957517), (41, 1737264148), (82, 868632074), (164, 434316037), (17093, 4167076), (25409, 2803252), (34186, 2083538), (50818, 1401626), (68372, 1041769), (101636, 700813)]