87279852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15377}}^1$

素因数の和:15438

約数の個数: 48

約数和(自身を含む): 227348352

約数和(自身を除く): 140068500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 15377, 30754, 46131, 61508, 92262, 169147, 184524, 338294, 507441, 661211, 676588, 1014882, 1322422, 1983633, 2029764, 2644844, 3967266, 7273321, 7934532, 14546642, 21819963, 29093284, 43639926, 87279852]

約数ペア:

[(1, 87279852), (2, 43639926), (3, 29093284), (4, 21819963), (6, 14546642), (11, 7934532), (12, 7273321), (22, 3967266), (33, 2644844), (43, 2029764), (44, 1983633), (66, 1322422), (86, 1014882), (129, 676588), (132, 661211), (172, 507441), (258, 338294), (473, 184524), (516, 169147), (946, 92262), (1419, 61508), (1892, 46131), (2838, 30754), (5676, 15377)]