128085132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{35461}}^1$

素因数の和:35518

約数の個数: 48

約数和(自身を含む): 349513472

約数和(自身を除く): 221428340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 35461, 70922, 106383, 141844, 212766, 248227, 425532, 496454, 744681, 992908, 1489362, 1524823, 2978724, 3049646, 4574469, 6099292, 9148938, 10673761, 18297876, 21347522, 32021283, 42695044, 64042566, 128085132]

約数ペア:

[(1, 128085132), (2, 64042566), (3, 42695044), (4, 32021283), (6, 21347522), (7, 18297876), (12, 10673761), (14, 9148938), (21, 6099292), (28, 4574469), (42, 3049646), (43, 2978724), (84, 1524823), (86, 1489362), (129, 992908), (172, 744681), (258, 496454), (301, 425532), (516, 248227), (602, 212766), (903, 141844), (1204, 106383), (1806, 70922), (3612, 35461)]