78009906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58831}}^1$

素因数の和:58866

約数の個数: 32

約数和(自身を含む): 177907968

約数和(自身を除く): 99898062

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 58831, 117662, 176493, 352986, 764803, 1000127, 1529606, 2000254, 2294409, 3000381, 4588818, 6000762, 13001651, 26003302, 39004953, 78009906]

約数ペア:

[(1, 78009906), (2, 39004953), (3, 26003302), (6, 13001651), (13, 6000762), (17, 4588818), (26, 3000381), (34, 2294409), (39, 2000254), (51, 1529606), (78, 1000127), (102, 764803), (221, 352986), (442, 176493), (663, 117662), (1326, 58831)]