40108014

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15803}}^1$

素因数の和:15861

約数の個数: 32

約数和(自身を含む): 91031040

約数和(自身を除く): 50923026

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 15803, 31606, 47409, 94818, 142227, 284454, 426681, 742741, 853362, 1485482, 2228223, 4456446, 6684669, 13369338, 20054007, 40108014]

約数ペア:

[(1, 40108014), (2, 20054007), (3, 13369338), (6, 6684669), (9, 4456446), (18, 2228223), (27, 1485482), (47, 853362), (54, 742741), (94, 426681), (141, 284454), (282, 142227), (423, 94818), (846, 47409), (1269, 31606), (2538, 15803)]