86191828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{39107}}^1$

素因数の和:39159

約数の個数: 24

約数和(自身を含む): 164253600

約数和(自身を除く): 78061772

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 39107, 78214, 156428, 743033, 1134103, 1486066, 2268206, 2972132, 4536412, 21547957, 43095914, 86191828]

約数ペア:

[(1, 86191828), (2, 43095914), (4, 21547957), (19, 4536412), (29, 2972132), (38, 2268206), (58, 1486066), (76, 1134103), (116, 743033), (551, 156428), (1102, 78214), (2204, 39107)]