39081492

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{8287}}^1$

素因数の和:8428

約数の個数: 36

約数和(自身を含む): 99555456

約数和(自身を除く): 60473964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 8287, 16574, 24861, 33148, 49722, 74583, 99444, 149166, 298332, 1085597, 2171194, 3256791, 4342388, 6513582, 9770373, 13027164, 19540746, 39081492]

約数ペア:

[(1, 39081492), (2, 19540746), (3, 13027164), (4, 9770373), (6, 6513582), (9, 4342388), (12, 3256791), (18, 2171194), (36, 1085597), (131, 298332), (262, 149166), (393, 99444), (524, 74583), (786, 49722), (1179, 33148), (1572, 24861), (2358, 16574), (4716, 8287)]