84563726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 140706720

約数和(自身を除く): 56142994

約数列:

[1, 2, 13, 26, 53, 106, 109, 218, 563, 689, 1126, 1378, 1417, 2834, 5777, 7319, 11554, 14638, 29839, 59678, 61367, 75101, 122734, 150202, 387907, 775814, 797771, 1595542, 3252451, 6504902, 42281863, 84563726]

約数ペア:

[(1, 84563726), (2, 42281863), (13, 6504902), (26, 3252451), (53, 1595542), (106, 797771), (109, 775814), (218, 387907), (563, 150202), (689, 122734), (1126, 75101), (1378, 61367), (1417, 59678), (2834, 29839), (5777, 14638), (7319, 11554)]