40818336

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32707}}^1$

素因数の和:32733

約数の個数: 48

約数和(自身を含む): 115393824

約数和(自身を除く): 74575488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 32707, 65414, 98121, 130828, 196242, 261656, 392484, 425191, 523312, 784968, 850382, 1046624, 1275573, 1569936, 1700764, 2551146, 3139872, 3401528, 5102292, 6803056, 10204584, 13606112, 20409168, 40818336]

約数ペア:

[(1, 40818336), (2, 20409168), (3, 13606112), (4, 10204584), (6, 6803056), (8, 5102292), (12, 3401528), (13, 3139872), (16, 2551146), (24, 1700764), (26, 1569936), (32, 1275573), (39, 1046624), (48, 850382), (52, 784968), (78, 523312), (96, 425191), (104, 392484), (156, 261656), (208, 196242), (312, 130828), (416, 98121), (624, 65414), (1248, 32707)]