82560744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{163811}}^1$

素因数の和:163830

約数の個数: 48

約数和(自身を含む): 255546720

約数和(自身を除く): 172985976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 163811, 327622, 491433, 655244, 982866, 1146677, 1310488, 1474299, 1965732, 2293354, 2948598, 3440031, 3931464, 4586708, 5897196, 6880062, 9173416, 10320093, 11794392, 13760124, 20640186, 27520248, 41280372, 82560744]

約数ペア:

[(1, 82560744), (2, 41280372), (3, 27520248), (4, 20640186), (6, 13760124), (7, 11794392), (8, 10320093), (9, 9173416), (12, 6880062), (14, 5897196), (18, 4586708), (21, 3931464), (24, 3440031), (28, 2948598), (36, 2293354), (42, 1965732), (56, 1474299), (63, 1310488), (72, 1146677), (84, 982866), (126, 655244), (168, 491433), (252, 327622), (504, 163811)]