8979511842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{183203}}^1$

素因数の和:183607

約数の個数: 48

約数和(自身を含む): 22292262720

約数和(自身を除く): 13312750878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 389, 778, 1167, 2334, 2723, 3501, 5446, 7002, 8169, 16338, 24507, 49014, 183203, 366406, 549609, 1099218, 1282421, 1648827, 2564842, 3297654, 3847263, 7694526, 11541789, 23083578, 71265967, 142531934, 213797901, 427595802, 498861769, 641393703, 997723538, 1282787406, 1496585307, 2993170614, 4489755921, 8979511842]

約数ペア:

[(1, 8979511842), (2, 4489755921), (3, 2993170614), (6, 1496585307), (7, 1282787406), (9, 997723538), (14, 641393703), (18, 498861769), (21, 427595802), (42, 213797901), (63, 142531934), (126, 71265967), (389, 23083578), (778, 11541789), (1167, 7694526), (2334, 3847263), (2723, 3297654), (3501, 2564842), (5446, 1648827), (7002, 1282421), (8169, 1099218), (16338, 549609), (24507, 366406), (49014, 183203)]