40786146

素因数分解:

$2^1\times 3^3\times {\mathrm{103}}^1\times {\mathrm{7333}}^1$

素因数の和:7447

約数の個数: 32

約数和(自身を含む): 91528320

約数和(自身を除く): 50742174

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 103, 206, 309, 618, 927, 1854, 2781, 5562, 7333, 14666, 21999, 43998, 65997, 131994, 197991, 395982, 755299, 1510598, 2265897, 4531794, 6797691, 13595382, 20393073, 40786146]

約数ペア:

[(1, 40786146), (2, 20393073), (3, 13595382), (6, 6797691), (9, 4531794), (18, 2265897), (27, 1510598), (54, 755299), (103, 395982), (206, 197991), (309, 131994), (618, 65997), (927, 43998), (1854, 21999), (2781, 14666), (5562, 7333)]