126965412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11717}}^1$

素因数の和:11777

約数の個数: 72

約数和(自身を含む): 375350976

約数和(自身を除く): 248385564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 11717, 23434, 35151, 46868, 70302, 82019, 105453, 140604, 164038, 210906, 246057, 328076, 421812, 492114, 503831, 738171, 984228, 1007662, 1476342, 1511493, 2015324, 2952684, 3022986, 3526817, 4534479, 6045972, 7053634, 9068958, 10580451, 14107268, 18137916, 21160902, 31741353, 42321804, 63482706, 126965412]

約数ペア:

[(1, 126965412), (2, 63482706), (3, 42321804), (4, 31741353), (6, 21160902), (7, 18137916), (9, 14107268), (12, 10580451), (14, 9068958), (18, 7053634), (21, 6045972), (28, 4534479), (36, 3526817), (42, 3022986), (43, 2952684), (63, 2015324), (84, 1511493), (86, 1476342), (126, 1007662), (129, 984228), (172, 738171), (252, 503831), (258, 492114), (301, 421812), (387, 328076), (516, 246057), (602, 210906), (774, 164038), (903, 140604), (1204, 105453), (1548, 82019), (1806, 70302), (2709, 46868), (3612, 35151), (5418, 23434), (10836, 11717)]