42371320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36527}}^1$

素因数の和:36567

約数の個数: 32

約数和(自身を含む): 98625600

約数和(自身を除く): 56254280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 36527, 73054, 146108, 182635, 292216, 365270, 730540, 1059283, 1461080, 2118566, 4237132, 5296415, 8474264, 10592830, 21185660, 42371320]

約数ペア:

[(1, 42371320), (2, 21185660), (4, 10592830), (5, 8474264), (8, 5296415), (10, 4237132), (20, 2118566), (29, 1461080), (40, 1059283), (58, 730540), (116, 365270), (145, 292216), (232, 182635), (290, 146108), (580, 73054), (1160, 36527)]