69035078

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2179}}^1$

素因数の和:2292

約数の個数: 32

約数和(自身を含む): 123893760

約数和(自身を除く): 54858682

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2179, 2263, 4358, 4526, 15253, 15841, 30506, 31682, 67549, 135098, 159067, 318134, 472843, 945686, 1113469, 2226938, 4931077, 9862154, 34517539, 69035078]

約数ペア:

[(1, 69035078), (2, 34517539), (7, 9862154), (14, 4931077), (31, 2226938), (62, 1113469), (73, 945686), (146, 472843), (217, 318134), (434, 159067), (511, 135098), (1022, 67549), (2179, 31682), (2263, 30506), (4358, 15841), (4526, 15253)]