69853266

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{20533}}^1$

素因数の和:20557

約数の個数: 48

約数和(自身を含む): 179385024

約数和(自身を除く): 109531758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 20533, 41066, 61599, 123198, 143731, 184797, 287462, 369594, 431193, 554391, 862386, 1108782, 1293579, 1663173, 2587158, 3326346, 3880737, 4989519, 7761474, 9979038, 11642211, 23284422, 34926633, 69853266]

約数ペア:

[(1, 69853266), (2, 34926633), (3, 23284422), (6, 11642211), (7, 9979038), (9, 7761474), (14, 4989519), (18, 3880737), (21, 3326346), (27, 2587158), (42, 1663173), (54, 1293579), (63, 1108782), (81, 862386), (126, 554391), (162, 431193), (189, 369594), (243, 287462), (378, 184797), (486, 143731), (567, 123198), (1134, 61599), (1701, 41066), (3402, 20533)]