80490792

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{32561}}^1$

素因数の和:32673

約数の個数: 32

約数和(自身を含む): 203186880

約数和(自身を除く): 122696088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 32561, 65122, 97683, 130244, 195366, 260488, 390732, 781464, 3353783, 6707566, 10061349, 13415132, 20122698, 26830264, 40245396, 80490792]

約数ペア:

[(1, 80490792), (2, 40245396), (3, 26830264), (4, 20122698), (6, 13415132), (8, 10061349), (12, 6707566), (24, 3353783), (103, 781464), (206, 390732), (309, 260488), (412, 195366), (618, 130244), (824, 97683), (1236, 65122), (2472, 32561)]