67971306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18541}}^1$

素因数の和:18606

約数の個数: 32

約数和(自身を含む): 149522688

約数和(自身を除く): 81551382

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 18541, 37082, 55623, 111246, 241033, 482066, 723099, 871427, 1446198, 1742854, 2614281, 5228562, 11328551, 22657102, 33985653, 67971306]

約数ペア:

[(1, 67971306), (2, 33985653), (3, 22657102), (6, 11328551), (13, 5228562), (26, 2614281), (39, 1742854), (47, 1446198), (78, 871427), (94, 723099), (141, 482066), (282, 241033), (611, 111246), (1222, 55623), (1833, 37082), (3666, 18541)]