84705136

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6221}}^1$

素因数の和:6289

約数の個数: 40

約数和(自身を含む): 175908384

約数和(自身を除く): 91203248

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 3404, 6221, 6808, 12442, 13616, 24884, 49768, 99536, 143083, 230177, 286166, 460354, 572332, 920708, 1144664, 1841416, 2289328, 3682832, 5294071, 10588142, 21176284, 42352568, 84705136]

約数ペア:

[(1, 84705136), (2, 42352568), (4, 21176284), (8, 10588142), (16, 5294071), (23, 3682832), (37, 2289328), (46, 1841416), (74, 1144664), (92, 920708), (148, 572332), (184, 460354), (296, 286166), (368, 230177), (592, 143083), (851, 99536), (1702, 49768), (3404, 24884), (6221, 13616), (6808, 12442)]