82915756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9283}}^1$

素因数の和:9334

約数の個数: 48

約数和(自身を含む): 187165440

約数和(自身を除く): 104249684

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 9283, 18566, 37132, 64981, 102113, 129962, 204226, 259924, 269207, 408452, 538414, 714791, 1076828, 1429582, 1884449, 2859164, 2961277, 3768898, 5922554, 7537796, 11845108, 20728939, 41457878, 82915756]

約数ペア:

[(1, 82915756), (2, 41457878), (4, 20728939), (7, 11845108), (11, 7537796), (14, 5922554), (22, 3768898), (28, 2961277), (29, 2859164), (44, 1884449), (58, 1429582), (77, 1076828), (116, 714791), (154, 538414), (203, 408452), (308, 269207), (319, 259924), (406, 204226), (638, 129962), (812, 102113), (1276, 64981), (2233, 37132), (4466, 18566), (8932, 9283)]