31352706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22621}}^1$

素因数の和:22647

約数の個数: 48

約数和(自身を含む): 84696768

約数和(自身を除く): 53344062

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 22621, 45242, 67863, 135726, 158347, 203589, 248831, 316694, 407178, 475041, 497662, 746493, 950082, 1425123, 1492986, 1741817, 2239479, 2850246, 3483634, 4478958, 5225451, 10450902, 15676353, 31352706]

約数ペア:

[(1, 31352706), (2, 15676353), (3, 10450902), (6, 5225451), (7, 4478958), (9, 3483634), (11, 2850246), (14, 2239479), (18, 1741817), (21, 1492986), (22, 1425123), (33, 950082), (42, 746493), (63, 497662), (66, 475041), (77, 407178), (99, 316694), (126, 248831), (154, 203589), (198, 158347), (231, 135726), (462, 67863), (693, 45242), (1386, 22621)]