86658088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{51829}}^1$

素因数の和:51865

約数の個数: 32

約数和(自身を含む): 186588000

約数和(自身を除く): 99929912

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 51829, 103658, 207316, 414632, 570119, 984751, 1140238, 1969502, 2280476, 3939004, 4560952, 7878008, 10832261, 21664522, 43329044, 86658088]

約数ペア:

[(1, 86658088), (2, 43329044), (4, 21664522), (8, 10832261), (11, 7878008), (19, 4560952), (22, 3939004), (38, 2280476), (44, 1969502), (76, 1140238), (88, 984751), (152, 570119), (209, 414632), (418, 207316), (836, 103658), (1672, 51829)]