38675154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 92586240

約数和(自身を除く): 53911086

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 113, 174, 203, 226, 281, 339, 406, 562, 609, 678, 791, 843, 1218, 1582, 1686, 1967, 2373, 3277, 3934, 4746, 5901, 6554, 8149, 9831, 11802, 16298, 19662, 22939, 24447, 31753, 45878, 48894, 57043, 63506, 68817, 95259, 114086, 137634, 171129, 190518, 222271, 342258, 444542, 666813, 920837, 1333626, 1841674, 2762511, 5525022, 6445859, 12891718, 19337577, 38675154]

約数ペア:

[(1, 38675154), (2, 19337577), (3, 12891718), (6, 6445859), (7, 5525022), (14, 2762511), (21, 1841674), (29, 1333626), (42, 920837), (58, 666813), (87, 444542), (113, 342258), (174, 222271), (203, 190518), (226, 171129), (281, 137634), (339, 114086), (406, 95259), (562, 68817), (609, 63506), (678, 57043), (791, 48894), (843, 45878), (1218, 31753), (1582, 24447), (1686, 22939), (1967, 19662), (2373, 16298), (3277, 11802), (3934, 9831), (4746, 8149), (5901, 6554)]