66540976

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{6143}}^1$

素因数の和:6828

約数の個数: 20

約数和(自身を含む): 129134592

約数和(自身を除く): 62593616

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 6143, 10832, 12286, 24572, 49144, 98288, 4158811, 8317622, 16635244, 33270488, 66540976]

約数ペア:

[(1, 66540976), (2, 33270488), (4, 16635244), (8, 8317622), (16, 4158811), (677, 98288), (1354, 49144), (2708, 24572), (5416, 12286), (6143, 10832)]