38929716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 108

約数和(自身を含む): 118574820

約数和(自身を除く): 79645104

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 348, 406, 441, 522, 588, 609, 761, 812, 882, 1044, 1218, 1421, 1522, 1764, 1827, 2283, 2436, 2842, 3044, 3654, 4263, 4566, 5327, 5684, 6849, 7308, 8526, 9132, 10654, 12789, 13698, 15981, 17052, 21308, 22069, 25578, 27396, 31962, 37289, 44138, 47943, 51156, 63924, 66207, 74578, 88276, 95886, 111867, 132414, 149156, 154483, 191772, 198621, 223734, 264828, 308966, 335601, 397242, 447468, 463449, 617932, 671202, 794484, 926898, 1081381, 1342404, 1390347, 1853796, 2162762, 2780694, 3244143, 4325524, 5561388, 6488286, 9732429, 12976572, 19464858, 38929716]

約数ペア:

[(1, 38929716), (2, 19464858), (3, 12976572), (4, 9732429), (6, 6488286), (7, 5561388), (9, 4325524), (12, 3244143), (14, 2780694), (18, 2162762), (21, 1853796), (28, 1390347), (29, 1342404), (36, 1081381), (42, 926898), (49, 794484), (58, 671202), (63, 617932), (84, 463449), (87, 447468), (98, 397242), (116, 335601), (126, 308966), (147, 264828), (174, 223734), (196, 198621), (203, 191772), (252, 154483), (261, 149156), (294, 132414), (348, 111867), (406, 95886), (441, 88276), (522, 74578), (588, 66207), (609, 63924), (761, 51156), (812, 47943), (882, 44138), (1044, 37289), (1218, 31962), (1421, 27396), (1522, 25578), (1764, 22069), (1827, 21308), (2283, 17052), (2436, 15981), (2842, 13698), (3044, 12789), (3654, 10654), (4263, 9132), (4566, 8526), (5327, 7308), (5684, 6849)]