71611164

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{7079}}^1$

素因数の和:7370

約数の個数: 36

約数和(自身を含む): 181686960

約数和(自身を除く): 110075796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 7079, 10116, 14158, 21237, 28316, 42474, 63711, 84948, 127422, 254844, 1989199, 3978398, 5967597, 7956796, 11935194, 17902791, 23870388, 35805582, 71611164]

約数ペア:

[(1, 71611164), (2, 35805582), (3, 23870388), (4, 17902791), (6, 11935194), (9, 7956796), (12, 5967597), (18, 3978398), (36, 1989199), (281, 254844), (562, 127422), (843, 84948), (1124, 63711), (1686, 42474), (2529, 28316), (3372, 21237), (5058, 14158), (7079, 10116)]