76878536

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47339}}^1$

素因数の和:47381

約数の個数: 32

約数和(自身を含む): 170424000

約数和(自身を除く): 93545464

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 47339, 94678, 189356, 331373, 378712, 662746, 1325492, 1372831, 2650984, 2745662, 5491324, 9609817, 10982648, 19219634, 38439268, 76878536]

約数ペア:

[(1, 76878536), (2, 38439268), (4, 19219634), (7, 10982648), (8, 9609817), (14, 5491324), (28, 2745662), (29, 2650984), (56, 1372831), (58, 1325492), (116, 662746), (203, 378712), (232, 331373), (406, 189356), (812, 94678), (1624, 47339)]