89415876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{12781}}^1$

素因数の和:12852

約数の個数: 48

約数和(自身を含む): 231916608

約数和(自身を除く): 142500732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 12781, 25562, 38343, 51124, 76686, 140591, 153372, 281182, 421773, 562364, 677393, 843546, 1354786, 1687092, 2032179, 2709572, 4064358, 7451323, 8128716, 14902646, 22353969, 29805292, 44707938, 89415876]

約数ペア:

[(1, 89415876), (2, 44707938), (3, 29805292), (4, 22353969), (6, 14902646), (11, 8128716), (12, 7451323), (22, 4064358), (33, 2709572), (44, 2032179), (53, 1687092), (66, 1354786), (106, 843546), (132, 677393), (159, 562364), (212, 421773), (318, 281182), (583, 153372), (636, 140591), (1166, 76686), (1749, 51124), (2332, 38343), (3498, 25562), (6996, 12781)]