64335852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4817}}^1$

素因数の和:4887

約数の個数: 72

約数和(自身を含む): 189405216

約数和(自身を除く): 125069364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 4817, 6678, 9634, 13356, 14451, 19268, 28902, 33719, 43353, 57804, 67438, 86706, 101157, 134876, 173412, 202314, 255301, 303471, 404628, 510602, 606942, 765903, 1021204, 1213884, 1531806, 1787107, 2297709, 3063612, 3574214, 4595418, 5361321, 7148428, 9190836, 10722642, 16083963, 21445284, 32167926, 64335852]

約数ペア:

[(1, 64335852), (2, 32167926), (3, 21445284), (4, 16083963), (6, 10722642), (7, 9190836), (9, 7148428), (12, 5361321), (14, 4595418), (18, 3574214), (21, 3063612), (28, 2297709), (36, 1787107), (42, 1531806), (53, 1213884), (63, 1021204), (84, 765903), (106, 606942), (126, 510602), (159, 404628), (212, 303471), (252, 255301), (318, 202314), (371, 173412), (477, 134876), (636, 101157), (742, 86706), (954, 67438), (1113, 57804), (1484, 43353), (1908, 33719), (2226, 28902), (3339, 19268), (4452, 14451), (4817, 13356), (6678, 9634)]