68365778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 46788142

約数列:

[1, 2, 13, 26, 41, 59, 82, 118, 533, 767, 1066, 1087, 1534, 2174, 2419, 4838, 14131, 28262, 31447, 44567, 62894, 64133, 89134, 128266, 579371, 833729, 1158742, 1667458, 2629453, 5258906, 34182889, 68365778]

約数ペア:

[(1, 68365778), (2, 34182889), (13, 5258906), (26, 2629453), (41, 1667458), (59, 1158742), (82, 833729), (118, 579371), (533, 128266), (767, 89134), (1066, 64133), (1087, 62894), (1534, 44567), (2174, 31447), (2419, 28262), (4838, 14131)]