61920756

素因数分解:

$2^2\times 3^2\times {\mathrm{1069}}^1\times {\mathrm{1609}}^1$

素因数の和:2688

約数の個数: 36

約数和(自身を含む): 156765700

約数和(自身を除く): 94844944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1069, 1609, 2138, 3207, 3218, 4276, 4827, 6414, 6436, 9621, 9654, 12828, 14481, 19242, 19308, 28962, 38484, 57924, 1720021, 3440042, 5160063, 6880084, 10320126, 15480189, 20640252, 30960378, 61920756]

約数ペア:

[(1, 61920756), (2, 30960378), (3, 20640252), (4, 15480189), (6, 10320126), (9, 6880084), (12, 5160063), (18, 3440042), (36, 1720021), (1069, 57924), (1609, 38484), (2138, 28962), (3207, 19308), (3218, 19242), (4276, 14481), (4827, 12828), (6414, 9654), (6436, 9621)]