84218992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36809}}^1$

素因数の和:36841

約数の個数: 40

約数和(自身を含む): 191706480

約数和(自身を除く): 107487488

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 36809, 73618, 147236, 294472, 404899, 478517, 588944, 809798, 957034, 1619596, 1914068, 3239192, 3828136, 5263687, 6478384, 7656272, 10527374, 21054748, 42109496, 84218992]

約数ペア:

[(1, 84218992), (2, 42109496), (4, 21054748), (8, 10527374), (11, 7656272), (13, 6478384), (16, 5263687), (22, 3828136), (26, 3239192), (44, 1914068), (52, 1619596), (88, 957034), (104, 809798), (143, 588944), (176, 478517), (208, 404899), (286, 294472), (572, 147236), (1144, 73618), (2288, 36809)]