42819080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36913}}^1$

素因数の和:36953

約数の個数: 32

約数和(自身を含む): 99667800

約数和(自身を除く): 56848720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 36913, 73826, 147652, 184565, 295304, 369130, 738260, 1070477, 1476520, 2140954, 4281908, 5352385, 8563816, 10704770, 21409540, 42819080]

約数ペア:

[(1, 42819080), (2, 21409540), (4, 10704770), (5, 8563816), (8, 5352385), (10, 4281908), (20, 2140954), (29, 1476520), (40, 1070477), (58, 738260), (116, 369130), (145, 295304), (232, 184565), (290, 147652), (580, 73826), (1160, 36913)]