66199458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2351}}^1$

素因数の和:2407

約数の個数: 48

約数和(自身を含む): 150546816

約数和(自身を除く): 84347358

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1482, 2166, 2351, 4693, 4702, 7053, 9386, 14079, 14106, 28158, 30563, 44669, 61126, 89338, 91689, 134007, 183378, 268014, 580697, 848711, 1161394, 1697422, 1742091, 2546133, 3484182, 5092266, 11033243, 22066486, 33099729, 66199458]

約数ペア:

[(1, 66199458), (2, 33099729), (3, 22066486), (6, 11033243), (13, 5092266), (19, 3484182), (26, 2546133), (38, 1742091), (39, 1697422), (57, 1161394), (78, 848711), (114, 580697), (247, 268014), (361, 183378), (494, 134007), (722, 91689), (741, 89338), (1083, 61126), (1482, 44669), (2166, 30563), (2351, 28158), (4693, 14106), (4702, 14079), (7053, 9386)]