84144370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1422

約数の個数: 32

約数和(自身を含む): 157431600

約数和(自身を除く): 73287230

約数列:

[1, 2, 5, 10, 29, 58, 145, 257, 290, 514, 1129, 1285, 2258, 2570, 5645, 7453, 11290, 14906, 32741, 37265, 65482, 74530, 163705, 290153, 327410, 580306, 1450765, 2901530, 8414437, 16828874, 42072185, 84144370]

約数ペア:

[(1, 84144370), (2, 42072185), (5, 16828874), (10, 8414437), (29, 2901530), (58, 1450765), (145, 580306), (257, 327410), (290, 290153), (514, 163705), (1129, 74530), (1285, 65482), (2258, 37265), (2570, 32741), (5645, 14906), (7453, 11290)]