86664776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3102

約数の個数: 64

約数和(自身を含む): 197640000

約数和(自身を除く): 110975224

約数列:

[1, 2, 4, 8, 11, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 1496, 1672, 2584, 3049, 3553, 6098, 7106, 12196, 14212, 24392, 28424, 33539, 51833, 57931, 67078, 103666, 115862, 134156, 207332, 231724, 268312, 414664, 463448, 570163, 637241, 984827, 1140326, 1274482, 1969654, 2280652, 2548964, 3939308, 4561304, 5097928, 7878616, 10833097, 21666194, 43332388, 86664776]

約数ペア:

[(1, 86664776), (2, 43332388), (4, 21666194), (8, 10833097), (11, 7878616), (17, 5097928), (19, 4561304), (22, 3939308), (34, 2548964), (38, 2280652), (44, 1969654), (68, 1274482), (76, 1140326), (88, 984827), (136, 637241), (152, 570163), (187, 463448), (209, 414664), (323, 268312), (374, 231724), (418, 207332), (646, 134156), (748, 115862), (836, 103666), (1292, 67078), (1496, 57931), (1672, 51833), (2584, 33539), (3049, 28424), (3553, 24392), (6098, 14212), (7106, 12196)]