42580636

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1858

約数の個数: 48

約数和(自身を含む): 91316736

約数和(自身を除く): 48736100

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 644, 851, 1036, 1702, 1787, 3404, 3574, 5957, 7148, 11914, 12509, 23828, 25018, 41101, 50036, 66119, 82202, 132238, 164404, 264476, 287707, 462833, 575414, 925666, 1150828, 1520737, 1851332, 3041474, 6082948, 10645159, 21290318, 42580636]

約数ペア:

[(1, 42580636), (2, 21290318), (4, 10645159), (7, 6082948), (14, 3041474), (23, 1851332), (28, 1520737), (37, 1150828), (46, 925666), (74, 575414), (92, 462833), (148, 287707), (161, 264476), (259, 164404), (322, 132238), (518, 82202), (644, 66119), (851, 50036), (1036, 41101), (1702, 25018), (1787, 23828), (3404, 12509), (3574, 11914), (5957, 7148)]