77914968

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{733}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 201527040

約数和(自身を除く): 123612072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 103, 129, 172, 206, 258, 309, 344, 412, 516, 618, 733, 824, 1032, 1236, 1466, 2199, 2472, 2932, 4398, 4429, 5864, 8796, 8858, 13287, 17592, 17716, 26574, 31519, 35432, 53148, 63038, 75499, 94557, 106296, 126076, 150998, 189114, 226497, 252152, 301996, 378228, 452994, 603992, 756456, 905988, 1811976, 3246457, 6492914, 9739371, 12985828, 19478742, 25971656, 38957484, 77914968]

約数ペア:

[(1, 77914968), (2, 38957484), (3, 25971656), (4, 19478742), (6, 12985828), (8, 9739371), (12, 6492914), (24, 3246457), (43, 1811976), (86, 905988), (103, 756456), (129, 603992), (172, 452994), (206, 378228), (258, 301996), (309, 252152), (344, 226497), (412, 189114), (516, 150998), (618, 126076), (733, 106296), (824, 94557), (1032, 75499), (1236, 63038), (1466, 53148), (2199, 35432), (2472, 31519), (2932, 26574), (4398, 17716), (4429, 17592), (5864, 13287), (8796, 8858)]