77928522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{3631}}^1$

素因数の和:3723

約数の個数: 48

約数和(自身を含む): 183837312

約数和(自身を除く): 105908790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 3631, 7154, 7262, 10731, 10893, 21462, 21786, 25417, 50834, 76251, 152502, 177919, 265063, 355838, 530126, 533757, 795189, 1067514, 1590378, 1855441, 3710882, 5566323, 11132646, 12988087, 25976174, 38964261, 77928522]

約数ペア:

[(1, 77928522), (2, 38964261), (3, 25976174), (6, 12988087), (7, 11132646), (14, 5566323), (21, 3710882), (42, 1855441), (49, 1590378), (73, 1067514), (98, 795189), (146, 533757), (147, 530126), (219, 355838), (294, 265063), (438, 177919), (511, 152502), (1022, 76251), (1533, 50834), (3066, 25417), (3577, 21786), (3631, 21462), (7154, 10893), (7262, 10731)]