30806256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49369}}^1$

素因数の和:49393

約数の個数: 40

約数和(自身を含む): 85706320

約数和(自身を除く): 54900064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 49369, 98738, 148107, 197476, 296214, 394952, 592428, 641797, 789904, 1184856, 1283594, 1925391, 2369712, 2567188, 3850782, 5134376, 7701564, 10268752, 15403128, 30806256]

約数ペア:

[(1, 30806256), (2, 15403128), (3, 10268752), (4, 7701564), (6, 5134376), (8, 3850782), (12, 2567188), (13, 2369712), (16, 1925391), (24, 1283594), (26, 1184856), (39, 789904), (48, 641797), (52, 592428), (78, 394952), (104, 296214), (156, 197476), (208, 148107), (312, 98738), (624, 49369)]