65761072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{677}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 137709936

約数和(自身を除く): 71948864

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 467, 677, 934, 1354, 1868, 2708, 3736, 5416, 6071, 7472, 8801, 10832, 12142, 17602, 24284, 35204, 48568, 70408, 97136, 140816, 316159, 632318, 1264636, 2529272, 4110067, 5058544, 8220134, 16440268, 32880536, 65761072]

約数ペア:

[(1, 65761072), (2, 32880536), (4, 16440268), (8, 8220134), (13, 5058544), (16, 4110067), (26, 2529272), (52, 1264636), (104, 632318), (208, 316159), (467, 140816), (677, 97136), (934, 70408), (1354, 48568), (1868, 35204), (2708, 24284), (3736, 17602), (5416, 12142), (6071, 10832), (7472, 8801)]