67237710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31567}}^1$

素因数の和:31648

約数の個数: 32

約数和(自身を含む): 163648512

約数和(自身を除く): 96410802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 31567, 63134, 94701, 157835, 189402, 315670, 473505, 947010, 2241257, 4482514, 6723771, 11206285, 13447542, 22412570, 33618855, 67237710]

約数ペア:

[(1, 67237710), (2, 33618855), (3, 22412570), (5, 13447542), (6, 11206285), (10, 6723771), (15, 4482514), (30, 2241257), (71, 947010), (142, 473505), (213, 315670), (355, 189402), (426, 157835), (710, 94701), (1065, 63134), (2130, 31567)]