74698228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 149361408

約数和(自身を除く): 74663180

約数列:

[1, 2, 4, 11, 22, 41, 44, 47, 82, 94, 164, 188, 451, 517, 881, 902, 1034, 1762, 1804, 1927, 2068, 3524, 3854, 7708, 9691, 19382, 21197, 36121, 38764, 41407, 42394, 72242, 82814, 84788, 144484, 165628, 397331, 455477, 794662, 910954, 1589324, 1697687, 1821908, 3395374, 6790748, 18674557, 37349114, 74698228]

約数ペア:

[(1, 74698228), (2, 37349114), (4, 18674557), (11, 6790748), (22, 3395374), (41, 1821908), (44, 1697687), (47, 1589324), (82, 910954), (94, 794662), (164, 455477), (188, 397331), (451, 165628), (517, 144484), (881, 84788), (902, 82814), (1034, 72242), (1762, 42394), (1804, 41407), (1927, 38764), (2068, 36121), (3524, 21197), (3854, 19382), (7708, 9691)]