78257016

素因数分解:

$2^3\times 3^4\times {\mathrm{120767}}^1$

素因数の和:120785

約数の個数: 40

約数和(自身を含む): 219193920

約数和(自身を除く): 140936904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 120767, 241534, 362301, 483068, 724602, 966136, 1086903, 1449204, 2173806, 2898408, 3260709, 4347612, 6521418, 8695224, 9782127, 13042836, 19564254, 26085672, 39128508, 78257016]

約数ペア:

[(1, 78257016), (2, 39128508), (3, 26085672), (4, 19564254), (6, 13042836), (8, 9782127), (9, 8695224), (12, 6521418), (18, 4347612), (24, 3260709), (27, 2898408), (36, 2173806), (54, 1449204), (72, 1086903), (81, 966136), (108, 724602), (162, 483068), (216, 362301), (324, 241534), (648, 120767)]