82970224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1601}}^1$

素因数の和:1729

約数の個数: 40

約数和(自身を含む): 166864320

約数和(自身を除く): 83894096

約数列:

[1, 2, 4, 8, 16, 41, 79, 82, 158, 164, 316, 328, 632, 656, 1264, 1601, 3202, 3239, 6404, 6478, 12808, 12956, 25616, 25912, 51824, 65641, 126479, 131282, 252958, 262564, 505916, 525128, 1011832, 1050256, 2023664, 5185639, 10371278, 20742556, 41485112, 82970224]

約数ペア:

[(1, 82970224), (2, 41485112), (4, 20742556), (8, 10371278), (16, 5185639), (41, 2023664), (79, 1050256), (82, 1011832), (158, 525128), (164, 505916), (316, 262564), (328, 252958), (632, 131282), (656, 126479), (1264, 65641), (1601, 51824), (3202, 25912), (3239, 25616), (6404, 12956), (6478, 12808)]