68013352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{919}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 144237600

約数和(自身を除く): 76224248

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 841, 919, 1276, 1682, 1838, 2552, 3364, 3676, 6728, 7352, 9251, 10109, 18502, 20218, 26651, 37004, 40436, 53302, 74008, 80872, 106604, 213208, 293161, 586322, 772879, 1172644, 1545758, 2345288, 3091516, 6183032, 8501669, 17003338, 34006676, 68013352]

約数ペア:

[(1, 68013352), (2, 34006676), (4, 17003338), (8, 8501669), (11, 6183032), (22, 3091516), (29, 2345288), (44, 1545758), (58, 1172644), (88, 772879), (116, 586322), (232, 293161), (319, 213208), (638, 106604), (841, 80872), (919, 74008), (1276, 53302), (1682, 40436), (1838, 37004), (2552, 26651), (3364, 20218), (3676, 18502), (6728, 10109), (7352, 9251)]