91687358

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{601}}^1\times {\mathrm{641}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 166961088

約数和(自身を除く): 75273730

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 601, 641, 1202, 1282, 4207, 4487, 8414, 8974, 10217, 10897, 20434, 21794, 71519, 76279, 143038, 152558, 385241, 770482, 2696687, 5393374, 6549097, 13098194, 45843679, 91687358]

約数ペア:

[(1, 91687358), (2, 45843679), (7, 13098194), (14, 6549097), (17, 5393374), (34, 2696687), (119, 770482), (238, 385241), (601, 152558), (641, 143038), (1202, 76279), (1282, 71519), (4207, 21794), (4487, 20434), (8414, 10897), (8974, 10217)]