86272312

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81083}}^1$

素因数の和:81115

約数の個数: 32

約数和(自身を含む): 194601600

約数和(自身を除く): 108329288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 81083, 162166, 324332, 567581, 648664, 1135162, 1540577, 2270324, 3081154, 4540648, 6162308, 10784039, 12324616, 21568078, 43136156, 86272312]

約数ペア:

[(1, 86272312), (2, 43136156), (4, 21568078), (7, 12324616), (8, 10784039), (14, 6162308), (19, 4540648), (28, 3081154), (38, 2270324), (56, 1540577), (76, 1135162), (133, 648664), (152, 567581), (266, 324332), (532, 162166), (1064, 81083)]