7544316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 19149984

約数和(自身を除く): 11605668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 353, 411, 548, 706, 822, 1059, 1412, 1644, 1781, 2118, 3562, 4236, 4589, 5343, 7124, 9178, 10686, 13767, 18356, 21372, 27534, 48361, 55068, 96722, 145083, 193444, 290166, 580332, 628693, 1257386, 1886079, 2514772, 3772158, 7544316]

約数ペア:

[(1, 7544316), (2, 3772158), (3, 2514772), (4, 1886079), (6, 1257386), (12, 628693), (13, 580332), (26, 290166), (39, 193444), (52, 145083), (78, 96722), (137, 55068), (156, 48361), (274, 27534), (353, 21372), (411, 18356), (548, 13767), (706, 10686), (822, 9178), (1059, 7124), (1412, 5343), (1644, 4589), (1781, 4236), (2118, 3562)]