64801854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{593}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 151783632

約数和(自身を除く): 86981778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 467, 593, 934, 1186, 1401, 1779, 2802, 3558, 4203, 5337, 6071, 7709, 8406, 10674, 12142, 15418, 18213, 23127, 36426, 46254, 54639, 69381, 109278, 138762, 276931, 553862, 830793, 1661586, 2492379, 3600103, 4984758, 7200206, 10800309, 21600618, 32400927, 64801854]

約数ペア:

[(1, 64801854), (2, 32400927), (3, 21600618), (6, 10800309), (9, 7200206), (13, 4984758), (18, 3600103), (26, 2492379), (39, 1661586), (78, 830793), (117, 553862), (234, 276931), (467, 138762), (593, 109278), (934, 69381), (1186, 54639), (1401, 46254), (1779, 36426), (2802, 23127), (3558, 18213), (4203, 15418), (5337, 12142), (6071, 10674), (7709, 8406)]