65649132

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{42409}}^1$

素因数の和:42462

約数の個数: 36

約数和(自身を含む): 169809640

約数和(自身を除く): 104160508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 42409, 84818, 127227, 169636, 254454, 381681, 508908, 763362, 1526724, 1823587, 3647174, 5470761, 7294348, 10941522, 16412283, 21883044, 32824566, 65649132]

約数ペア:

[(1, 65649132), (2, 32824566), (3, 21883044), (4, 16412283), (6, 10941522), (9, 7294348), (12, 5470761), (18, 3647174), (36, 1823587), (43, 1526724), (86, 763362), (129, 508908), (172, 381681), (258, 254454), (387, 169636), (516, 127227), (774, 84818), (1548, 42409)]