63675788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 127346688

約数和(自身を除く): 63670900

約数列:

[1, 2, 4, 11, 22, 41, 44, 47, 82, 94, 164, 188, 451, 517, 751, 902, 1034, 1502, 1804, 1927, 2068, 3004, 3854, 7708, 8261, 16522, 21197, 30791, 33044, 35297, 42394, 61582, 70594, 84788, 123164, 141188, 338701, 388267, 677402, 776534, 1354804, 1447177, 1553068, 2894354, 5788708, 15918947, 31837894, 63675788]

約数ペア:

[(1, 63675788), (2, 31837894), (4, 15918947), (11, 5788708), (22, 2894354), (41, 1553068), (44, 1447177), (47, 1354804), (82, 776534), (94, 677402), (164, 388267), (188, 338701), (451, 141188), (517, 123164), (751, 84788), (902, 70594), (1034, 61582), (1502, 42394), (1804, 35297), (1927, 33044), (2068, 30791), (3004, 21197), (3854, 16522), (7708, 8261)]