76404744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81629}}^1$

素因数の和:81654

約数の個数: 48

約数和(自身を含む): 222849900

約数和(自身を除く): 146445156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 81629, 163258, 244887, 326516, 489774, 653032, 734661, 979548, 1061177, 1469322, 1959096, 2122354, 2938644, 3183531, 4244708, 5877288, 6367062, 8489416, 9550593, 12734124, 19101186, 25468248, 38202372, 76404744]

約数ペア:

[(1, 76404744), (2, 38202372), (3, 25468248), (4, 19101186), (6, 12734124), (8, 9550593), (9, 8489416), (12, 6367062), (13, 5877288), (18, 4244708), (24, 3183531), (26, 2938644), (36, 2122354), (39, 1959096), (52, 1469322), (72, 1061177), (78, 979548), (104, 734661), (117, 653032), (156, 489774), (234, 326516), (312, 244887), (468, 163258), (936, 81629)]