40688124

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{7867}}^1$

素因数の和:8305

約数の個数: 24

約数和(自身を含む): 95171328

約数和(自身を除く): 54483204

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 7867, 15734, 23601, 31468, 47202, 94404, 3390677, 6781354, 10172031, 13562708, 20344062, 40688124]

約数ペア:

[(1, 40688124), (2, 20344062), (3, 13562708), (4, 10172031), (6, 6781354), (12, 3390677), (431, 94404), (862, 47202), (1293, 31468), (1724, 23601), (2586, 15734), (5172, 7867)]