712948428

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{460561}}^1$

素因数の和:460614

約数の個数: 36

約数和(自身を含む): 1844090248

約数和(自身を除く): 1131141820

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 460561, 921122, 1381683, 1842244, 2763366, 4145049, 5526732, 8290098, 16580196, 19804123, 39608246, 59412369, 79216492, 118824738, 178237107, 237649476, 356474214, 712948428]

約数ペア:

[(1, 712948428), (2, 356474214), (3, 237649476), (4, 178237107), (6, 118824738), (9, 79216492), (12, 59412369), (18, 39608246), (36, 19804123), (43, 16580196), (86, 8290098), (129, 5526732), (172, 4145049), (258, 2763366), (387, 1842244), (516, 1381683), (774, 921122), (1548, 460561)]