38812904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:822

約数の個数: 64

約数和(自身を含む): 85957200

約数和(自身を除く): 47144296

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 757, 884, 986, 1508, 1514, 1768, 1972, 3016, 3028, 3944, 6056, 6409, 9841, 12818, 12869, 19682, 21953, 25636, 25738, 39364, 43906, 51272, 51476, 78728, 87812, 102952, 167297, 175624, 285389, 334594, 373201, 570778, 669188, 746402, 1141556, 1338376, 1492804, 2283112, 2985608, 4851613, 9703226, 19406452, 38812904]

約数ペア:

[(1, 38812904), (2, 19406452), (4, 9703226), (8, 4851613), (13, 2985608), (17, 2283112), (26, 1492804), (29, 1338376), (34, 1141556), (52, 746402), (58, 669188), (68, 570778), (104, 373201), (116, 334594), (136, 285389), (221, 175624), (232, 167297), (377, 102952), (442, 87812), (493, 78728), (754, 51476), (757, 51272), (884, 43906), (986, 39364), (1508, 25738), (1514, 25636), (1768, 21953), (1972, 19682), (3016, 12869), (3028, 12818), (3944, 9841), (6056, 6409)]