77748652

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{1723}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 141195600

約数和(自身を除く): 63446948

約数列:

[1, 2, 4, 29, 58, 116, 389, 778, 1556, 1723, 3446, 6892, 11281, 22562, 45124, 49967, 99934, 199868, 670247, 1340494, 2680988, 19437163, 38874326, 77748652]

約数ペア:

[(1, 77748652), (2, 38874326), (4, 19437163), (29, 2680988), (58, 1340494), (116, 670247), (389, 199868), (778, 99934), (1556, 49967), (1723, 45124), (3446, 22562), (6892, 11281)]