64187354

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{5413}}^1$

素因数の和:5451

約数の個数: 36

約数和(自身を含む): 123130602

約数和(自身を除く): 58943248

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5413, 5929, 10826, 11858, 37891, 59543, 75782, 119086, 265237, 416801, 530474, 654973, 833602, 1309946, 2917607, 4584811, 5835214, 9169622, 32093677, 64187354]

約数ペア:

[(1, 64187354), (2, 32093677), (7, 9169622), (11, 5835214), (14, 4584811), (22, 2917607), (49, 1309946), (77, 833602), (98, 654973), (121, 530474), (154, 416801), (242, 265237), (539, 119086), (847, 75782), (1078, 59543), (1694, 37891), (5413, 11858), (5929, 10826)]