81983136

素因数分解:

$2^5\times 3^1\times {\mathrm{277}}^1\times {\mathrm{3083}}^1$

素因数の和:3373

約数の個数: 48

約数和(自身を含む): 216052704

約数和(自身を除く): 134069568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 277, 554, 831, 1108, 1662, 2216, 3083, 3324, 4432, 6166, 6648, 8864, 9249, 12332, 13296, 18498, 24664, 26592, 36996, 49328, 73992, 98656, 147984, 295968, 853991, 1707982, 2561973, 3415964, 5123946, 6831928, 10247892, 13663856, 20495784, 27327712, 40991568, 81983136]

約数ペア:

[(1, 81983136), (2, 40991568), (3, 27327712), (4, 20495784), (6, 13663856), (8, 10247892), (12, 6831928), (16, 5123946), (24, 3415964), (32, 2561973), (48, 1707982), (96, 853991), (277, 295968), (554, 147984), (831, 98656), (1108, 73992), (1662, 49328), (2216, 36996), (3083, 26592), (3324, 24664), (4432, 18498), (6166, 13296), (6648, 12332), (8864, 9249)]