68297514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4373}}^1$

素因数の和:4534

約数の個数: 32

約数和(自身を含む): 144866880

約数和(自身を除く): 76569366

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 4373, 5206, 7809, 8746, 13119, 15618, 26238, 83087, 166174, 249261, 498522, 599101, 1198202, 1797303, 3594606, 11382919, 22765838, 34148757, 68297514]

約数ペア:

[(1, 68297514), (2, 34148757), (3, 22765838), (6, 11382919), (19, 3594606), (38, 1797303), (57, 1198202), (114, 599101), (137, 498522), (274, 249261), (411, 166174), (822, 83087), (2603, 26238), (4373, 15618), (5206, 13119), (7809, 8746)]