69019128

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2538

約数の個数: 80

約数和(自身を含む): 197893080

約数和(自身を除く): 128873952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 2477, 3096, 3483, 4644, 4954, 6966, 7431, 9288, 9908, 13932, 14862, 19816, 22293, 27864, 29724, 44586, 59448, 66879, 89172, 106511, 133758, 178344, 200637, 213022, 267516, 319533, 401274, 426044, 535032, 639066, 802548, 852088, 958599, 1278132, 1605096, 1917198, 2556264, 2875797, 3834396, 5751594, 7668792, 8627391, 11503188, 17254782, 23006376, 34509564, 69019128]

約数ペア:

[(1, 69019128), (2, 34509564), (3, 23006376), (4, 17254782), (6, 11503188), (8, 8627391), (9, 7668792), (12, 5751594), (18, 3834396), (24, 2875797), (27, 2556264), (36, 1917198), (43, 1605096), (54, 1278132), (72, 958599), (81, 852088), (86, 802548), (108, 639066), (129, 535032), (162, 426044), (172, 401274), (216, 319533), (258, 267516), (324, 213022), (344, 200637), (387, 178344), (516, 133758), (648, 106511), (774, 89172), (1032, 66879), (1161, 59448), (1548, 44586), (2322, 29724), (2477, 27864), (3096, 22293), (3483, 19816), (4644, 14862), (4954, 13932), (6966, 9908), (7431, 9288)]