12017124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 35555520

約数和(自身を除く): 23538396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1109, 1204, 1548, 1806, 2218, 2709, 3327, 3612, 4436, 5418, 6654, 7763, 9981, 10836, 13308, 15526, 19962, 23289, 31052, 39924, 46578, 47687, 69867, 93156, 95374, 139734, 143061, 190748, 279468, 286122, 333809, 429183, 572244, 667618, 858366, 1001427, 1335236, 1716732, 2002854, 3004281, 4005708, 6008562, 12017124]

約数ペア:

[(1, 12017124), (2, 6008562), (3, 4005708), (4, 3004281), (6, 2002854), (7, 1716732), (9, 1335236), (12, 1001427), (14, 858366), (18, 667618), (21, 572244), (28, 429183), (36, 333809), (42, 286122), (43, 279468), (63, 190748), (84, 143061), (86, 139734), (126, 95374), (129, 93156), (172, 69867), (252, 47687), (258, 46578), (301, 39924), (387, 31052), (516, 23289), (602, 19962), (774, 15526), (903, 13308), (1109, 10836), (1204, 9981), (1548, 7763), (1806, 6654), (2218, 5418), (2709, 4436), (3327, 3612)]