64178166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3593}}^1$

素因数の和:3840

約数の個数: 32

約数和(自身を含む): 138872160

約数和(自身を除く): 74693994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 3593, 5954, 7186, 8931, 10779, 17862, 21558, 46709, 93418, 140127, 280254, 822797, 1645594, 2468391, 4936782, 10696361, 21392722, 32089083, 64178166]

約数ペア:

[(1, 64178166), (2, 32089083), (3, 21392722), (6, 10696361), (13, 4936782), (26, 2468391), (39, 1645594), (78, 822797), (229, 280254), (458, 140127), (687, 93418), (1374, 46709), (2977, 21558), (3593, 17862), (5954, 10779), (7186, 8931)]