42116238

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 93961296

約数和(自身を除く): 51845058

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 131, 159, 262, 318, 337, 393, 477, 674, 786, 954, 1011, 1179, 2022, 2358, 3033, 6066, 6943, 13886, 17861, 20829, 35722, 41658, 44147, 53583, 62487, 88294, 107166, 124974, 132441, 160749, 264882, 321498, 397323, 794646, 2339791, 4679582, 7019373, 14038746, 21058119, 42116238]

約数ペア:

[(1, 42116238), (2, 21058119), (3, 14038746), (6, 7019373), (9, 4679582), (18, 2339791), (53, 794646), (106, 397323), (131, 321498), (159, 264882), (262, 160749), (318, 132441), (337, 124974), (393, 107166), (477, 88294), (674, 62487), (786, 53583), (954, 44147), (1011, 41658), (1179, 35722), (2022, 20829), (2358, 17861), (3033, 13886), (6066, 6943)]