84769370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15329}}^1$

素因数の和:15422

約数の個数: 32

約数和(自身を含む): 176601600

約数和(自身を除く): 91832230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 15329, 30658, 76645, 107303, 153290, 214606, 536515, 1073030, 1210991, 2421982, 6054955, 8476937, 12109910, 16953874, 42384685, 84769370]

約数ペア:

[(1, 84769370), (2, 42384685), (5, 16953874), (7, 12109910), (10, 8476937), (14, 6054955), (35, 2421982), (70, 1210991), (79, 1073030), (158, 536515), (395, 214606), (553, 153290), (790, 107303), (1106, 76645), (2765, 30658), (5530, 15329)]