42691110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18481}}^1$

素因数の和:18509

約数の個数: 64

約数和(自身を含む): 127747584

約数和(自身を除く): 85056474

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 18481, 36962, 55443, 92405, 110886, 129367, 184810, 203291, 258734, 277215, 388101, 406582, 554430, 609873, 646835, 776202, 1016455, 1219746, 1293670, 1423037, 1940505, 2032910, 2846074, 3049365, 3881010, 4269111, 6098730, 7115185, 8538222, 14230370, 21345555, 42691110]

約数ペア:

[(1, 42691110), (2, 21345555), (3, 14230370), (5, 8538222), (6, 7115185), (7, 6098730), (10, 4269111), (11, 3881010), (14, 3049365), (15, 2846074), (21, 2032910), (22, 1940505), (30, 1423037), (33, 1293670), (35, 1219746), (42, 1016455), (55, 776202), (66, 646835), (70, 609873), (77, 554430), (105, 406582), (110, 388101), (154, 277215), (165, 258734), (210, 203291), (231, 184810), (330, 129367), (385, 110886), (462, 92405), (770, 55443), (1155, 36962), (2310, 18481)]