40804836

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 98703360

約数和(自身を除く): 57898524

約数列:

[1, 2, 3, 4, 6, 12, 47, 71, 94, 141, 142, 188, 213, 282, 284, 426, 564, 852, 1019, 2038, 3057, 3337, 4076, 6114, 6674, 10011, 12228, 13348, 20022, 40044, 47893, 72349, 95786, 143679, 144698, 191572, 217047, 287358, 289396, 434094, 574716, 868188, 3400403, 6800806, 10201209, 13601612, 20402418, 40804836]

約数ペア:

[(1, 40804836), (2, 20402418), (3, 13601612), (4, 10201209), (6, 6800806), (12, 3400403), (47, 868188), (71, 574716), (94, 434094), (141, 289396), (142, 287358), (188, 217047), (213, 191572), (282, 144698), (284, 143679), (426, 95786), (564, 72349), (852, 47893), (1019, 40044), (2038, 20022), (3057, 13348), (3337, 12228), (4076, 10011), (6114, 6674)]