68811896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1657}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 134298000

約数和(自身を除く): 65486104

約数列:

[1, 2, 4, 8, 29, 58, 116, 179, 232, 358, 716, 1432, 1657, 3314, 5191, 6628, 10382, 13256, 20764, 41528, 48053, 96106, 192212, 296603, 384424, 593206, 1186412, 2372824, 8601487, 17202974, 34405948, 68811896]

約数ペア:

[(1, 68811896), (2, 34405948), (4, 17202974), (8, 8601487), (29, 2372824), (58, 1186412), (116, 593206), (179, 384424), (232, 296603), (358, 192212), (716, 96106), (1432, 48053), (1657, 41528), (3314, 20764), (5191, 13256), (6628, 10382)]