39580044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 108859968

約数和(自身を除く): 69279924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 811, 996, 1162, 1622, 1743, 2324, 2433, 3244, 3486, 4067, 4866, 5677, 6972, 8134, 9732, 11354, 12201, 16268, 17031, 22708, 24402, 34062, 39739, 48804, 67313, 68124, 79478, 119217, 134626, 158956, 201939, 238434, 269252, 403878, 471191, 476868, 807756, 942382, 1413573, 1884764, 2827146, 3298337, 5654292, 6596674, 9895011, 13193348, 19790022, 39580044]

約数ペア:

[(1, 39580044), (2, 19790022), (3, 13193348), (4, 9895011), (6, 6596674), (7, 5654292), (12, 3298337), (14, 2827146), (21, 1884764), (28, 1413573), (42, 942382), (49, 807756), (83, 476868), (84, 471191), (98, 403878), (147, 269252), (166, 238434), (196, 201939), (249, 158956), (294, 134626), (332, 119217), (498, 79478), (581, 68124), (588, 67313), (811, 48804), (996, 39739), (1162, 34062), (1622, 24402), (1743, 22708), (2324, 17031), (2433, 16268), (3244, 12201), (3486, 11354), (4067, 9732), (4866, 8134), (5677, 6972)]