66146584

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{10453}}^1$

素因数の和:10579

約数の個数: 32

約数和(自身を含む): 143010720

約数和(自身を除く): 76864136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 10453, 20906, 41812, 73171, 83624, 146342, 292684, 585368, 1181189, 2362378, 4724756, 8268323, 9449512, 16536646, 33073292, 66146584]

約数ペア:

[(1, 66146584), (2, 33073292), (4, 16536646), (7, 9449512), (8, 8268323), (14, 4724756), (28, 2362378), (56, 1181189), (113, 585368), (226, 292684), (452, 146342), (791, 83624), (904, 73171), (1582, 41812), (3164, 20906), (6328, 10453)]