79788856

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2287}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 176061600

約数和(自身を除く): 96272744

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 356, 392, 623, 712, 1246, 2287, 2492, 4361, 4574, 4984, 8722, 9148, 16009, 17444, 18296, 32018, 34888, 64036, 112063, 128072, 203543, 224126, 407086, 448252, 814172, 896504, 1424801, 1628344, 2849602, 5699204, 9973607, 11398408, 19947214, 39894428, 79788856]

約数ペア:

[(1, 79788856), (2, 39894428), (4, 19947214), (7, 11398408), (8, 9973607), (14, 5699204), (28, 2849602), (49, 1628344), (56, 1424801), (89, 896504), (98, 814172), (178, 448252), (196, 407086), (356, 224126), (392, 203543), (623, 128072), (712, 112063), (1246, 64036), (2287, 34888), (2492, 32018), (4361, 18296), (4574, 17444), (4984, 16009), (8722, 9148)]