67239284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4928

約数の個数: 48

約数和(自身を含む): 147329280

約数和(自身を除く): 80089996

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 4871, 6902, 9742, 13804, 19484, 34097, 68194, 82807, 136388, 141259, 165614, 282518, 331228, 565036, 579649, 988813, 1159298, 1977626, 2318596, 2401403, 3955252, 4802806, 9605612, 16809821, 33619642, 67239284]

約数ペア:

[(1, 67239284), (2, 33619642), (4, 16809821), (7, 9605612), (14, 4802806), (17, 3955252), (28, 2401403), (29, 2318596), (34, 1977626), (58, 1159298), (68, 988813), (116, 579649), (119, 565036), (203, 331228), (238, 282518), (406, 165614), (476, 141259), (493, 136388), (812, 82807), (986, 68194), (1972, 34097), (3451, 19484), (4871, 13804), (6902, 9742)]