71638622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 121374720

約数和(自身を除く): 49736098

約数列:

[1, 2, 11, 22, 47, 79, 94, 158, 517, 869, 877, 1034, 1738, 1754, 3713, 7426, 9647, 19294, 40843, 41219, 69283, 81686, 82438, 138566, 453409, 762113, 906818, 1524226, 3256301, 6512602, 35819311, 71638622]

約数ペア:

[(1, 71638622), (2, 35819311), (11, 6512602), (22, 3256301), (47, 1524226), (79, 906818), (94, 762113), (158, 453409), (517, 138566), (869, 82438), (877, 81686), (1034, 69283), (1738, 41219), (1754, 40843), (3713, 19294), (7426, 9647)]