996827118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{7561}}^1$

素因数の和:7689

約数の個数: 64

約数和(自身を含む): 2363699712

約数和(自身を除く): 1366872594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 73, 86, 129, 146, 219, 258, 301, 438, 511, 602, 903, 1022, 1533, 1806, 3066, 3139, 6278, 7561, 9417, 15122, 18834, 21973, 22683, 43946, 45366, 52927, 65919, 105854, 131838, 158781, 317562, 325123, 551953, 650246, 975369, 1103906, 1655859, 1950738, 2275861, 3311718, 3863671, 4551722, 6827583, 7727342, 11591013, 13655166, 23182026, 23733979, 47467958, 71201937, 142403874, 166137853, 332275706, 498413559, 996827118]

約数ペア:

[(1, 996827118), (2, 498413559), (3, 332275706), (6, 166137853), (7, 142403874), (14, 71201937), (21, 47467958), (42, 23733979), (43, 23182026), (73, 13655166), (86, 11591013), (129, 7727342), (146, 6827583), (219, 4551722), (258, 3863671), (301, 3311718), (438, 2275861), (511, 1950738), (602, 1655859), (903, 1103906), (1022, 975369), (1533, 650246), (1806, 551953), (3066, 325123), (3139, 317562), (6278, 158781), (7561, 131838), (9417, 105854), (15122, 65919), (18834, 52927), (21973, 45366), (22683, 43946)]