61978884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{761}}^1$

素因数の和:1396

約数の個数: 48

約数和(自身を含む): 158227776

約数和(自身を除く): 96248892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 617, 761, 1234, 1522, 1851, 2283, 2468, 3044, 3702, 4566, 6787, 7404, 8371, 9132, 13574, 16742, 20361, 25113, 27148, 33484, 40722, 50226, 81444, 100452, 469537, 939074, 1408611, 1878148, 2817222, 5164907, 5634444, 10329814, 15494721, 20659628, 30989442, 61978884]

約数ペア:

[(1, 61978884), (2, 30989442), (3, 20659628), (4, 15494721), (6, 10329814), (11, 5634444), (12, 5164907), (22, 2817222), (33, 1878148), (44, 1408611), (66, 939074), (132, 469537), (617, 100452), (761, 81444), (1234, 50226), (1522, 40722), (1851, 33484), (2283, 27148), (2468, 25113), (3044, 20361), (3702, 16742), (4566, 13574), (6787, 9132), (7404, 8371)]