86830408

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 194457600

約数和(自身を除く): 107627192

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 127, 203, 232, 254, 406, 421, 508, 812, 842, 889, 1016, 1624, 1684, 1778, 2947, 3368, 3556, 3683, 5894, 7112, 7366, 11788, 12209, 14732, 23576, 24418, 25781, 29464, 48836, 51562, 53467, 85463, 97672, 103124, 106934, 170926, 206248, 213868, 341852, 374269, 427736, 683704, 748538, 1497076, 1550543, 2994152, 3101086, 6202172, 10853801, 12404344, 21707602, 43415204, 86830408]

約数ペア:

[(1, 86830408), (2, 43415204), (4, 21707602), (7, 12404344), (8, 10853801), (14, 6202172), (28, 3101086), (29, 2994152), (56, 1550543), (58, 1497076), (116, 748538), (127, 683704), (203, 427736), (232, 374269), (254, 341852), (406, 213868), (421, 206248), (508, 170926), (812, 106934), (842, 103124), (889, 97672), (1016, 85463), (1624, 53467), (1684, 51562), (1778, 48836), (2947, 29464), (3368, 25781), (3556, 24418), (3683, 23576), (5894, 14732), (7112, 12209), (7366, 11788)]