72636746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1259}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 134628480

約数和(自身を除く): 61991734

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 317, 634, 1259, 2219, 2518, 4121, 4438, 8242, 8813, 16367, 17626, 28847, 32734, 57694, 114569, 229138, 399103, 798206, 2793721, 5188339, 5587442, 10376678, 36318373, 72636746]

約数ペア:

[(1, 72636746), (2, 36318373), (7, 10376678), (13, 5587442), (14, 5188339), (26, 2793721), (91, 798206), (182, 399103), (317, 229138), (634, 114569), (1259, 57694), (2219, 32734), (2518, 28847), (4121, 17626), (4438, 16367), (8242, 8813)]