91488478

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{1319}}^1$

素因数の和:1839

約数の個数: 16

約数和(自身を含む): 139392000

約数和(自身を除く): 47903522

約数列:

[1, 2, 79, 158, 439, 878, 1319, 2638, 34681, 69362, 104201, 208402, 579041, 1158082, 45744239, 91488478]

約数ペア:

[(1, 91488478), (2, 45744239), (79, 1158082), (158, 579041), (439, 208402), (878, 104201), (1319, 69362), (2638, 34681)]