72450642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37853}}^1$

素因数の和:37898

約数の個数: 32

約数和(自身を含む): 163529280

約数和(自身を除く): 91078638

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 37853, 75706, 113559, 227118, 416383, 832766, 1097737, 1249149, 2195474, 2498298, 3293211, 6586422, 12075107, 24150214, 36225321, 72450642]

約数ペア:

[(1, 72450642), (2, 36225321), (3, 24150214), (6, 12075107), (11, 6586422), (22, 3293211), (29, 2498298), (33, 2195474), (58, 1249149), (66, 1097737), (87, 832766), (174, 416383), (319, 227118), (638, 113559), (957, 75706), (1914, 37853)]