80046564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11933}}^1$

素因数の和:11996

約数の個数: 48

約数和(自身を含む): 205837632

約数和(自身を除く): 125791068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 11933, 23866, 35799, 47732, 71598, 143196, 155129, 310258, 465387, 513119, 620516, 930774, 1026238, 1539357, 1861548, 2052476, 3078714, 6157428, 6670547, 13341094, 20011641, 26682188, 40023282, 80046564]

約数ペア:

[(1, 80046564), (2, 40023282), (3, 26682188), (4, 20011641), (6, 13341094), (12, 6670547), (13, 6157428), (26, 3078714), (39, 2052476), (43, 1861548), (52, 1539357), (78, 1026238), (86, 930774), (129, 620516), (156, 513119), (172, 465387), (258, 310258), (516, 155129), (559, 143196), (1118, 71598), (1677, 47732), (2236, 35799), (3354, 23866), (6708, 11933)]