40991568

素因数分解:

$2^4\times 3^1\times {\mathrm{277}}^1\times {\mathrm{3083}}^1$

素因数の和:3371

約数の個数: 40

約数和(自身を含む): 106311648

約数和(自身を除く): 65320080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277, 554, 831, 1108, 1662, 2216, 3083, 3324, 4432, 6166, 6648, 9249, 12332, 13296, 18498, 24664, 36996, 49328, 73992, 147984, 853991, 1707982, 2561973, 3415964, 5123946, 6831928, 10247892, 13663856, 20495784, 40991568]

約数ペア:

[(1, 40991568), (2, 20495784), (3, 13663856), (4, 10247892), (6, 6831928), (8, 5123946), (12, 3415964), (16, 2561973), (24, 1707982), (48, 853991), (277, 147984), (554, 73992), (831, 49328), (1108, 36996), (1662, 24664), (2216, 18498), (3083, 13296), (3324, 12332), (4432, 9249), (6166, 6648)]