42405652

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5179}}^1$

素因数の和:5295

約数の個数: 24

約数和(自身を含む): 78321600

約数和(自身を除く): 35915948

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 4094, 5179, 8188, 10358, 20716, 119117, 238234, 460931, 476468, 921862, 1843724, 10601413, 21202826, 42405652]

約数ペア:

[(1, 42405652), (2, 21202826), (4, 10601413), (23, 1843724), (46, 921862), (89, 476468), (92, 460931), (178, 238234), (356, 119117), (2047, 20716), (4094, 10358), (5179, 8188)]