78071748

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89123}}^1$

素因数の和:89203

約数の個数: 24

約数和(自身を含む): 184664928

約数和(自身を除く): 106593180

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 89123, 178246, 267369, 356492, 534738, 1069476, 6505979, 13011958, 19517937, 26023916, 39035874, 78071748]

約数ペア:

[(1, 78071748), (2, 39035874), (3, 26023916), (4, 19517937), (6, 13011958), (12, 6505979), (73, 1069476), (146, 534738), (219, 356492), (292, 267369), (438, 178246), (876, 89123)]