79148472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{253681}}^1$

素因数の和:253703

約数の個数: 32

約数和(自身を含む): 213092880

約数和(自身を除く): 133944408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 253681, 507362, 761043, 1014724, 1522086, 2029448, 3044172, 3297853, 6088344, 6595706, 9893559, 13191412, 19787118, 26382824, 39574236, 79148472]

約数ペア:

[(1, 79148472), (2, 39574236), (3, 26382824), (4, 19787118), (6, 13191412), (8, 9893559), (12, 6595706), (13, 6088344), (24, 3297853), (26, 3044172), (39, 2029448), (52, 1522086), (78, 1014724), (104, 761043), (156, 507362), (312, 253681)]