5668319988

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{691}}^1\times {\mathrm{1193}}^1$

素因数の和:2085

約数の個数: 72

約数和(自身を含む): 14436205056

約数和(自身を除く): 8767885068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 691, 764, 1146, 1193, 1382, 1719, 2073, 2292, 2386, 2764, 3438, 3579, 4146, 4772, 6219, 6876, 7158, 8292, 10737, 12438, 14316, 21474, 24876, 42948, 131981, 227863, 263962, 395943, 455726, 527924, 683589, 791886, 824363, 911452, 1187829, 1367178, 1583772, 1648726, 2050767, 2375658, 2473089, 2734356, 3297452, 4101534, 4751316, 4946178, 7419267, 8203068, 9892356, 14838534, 29677068, 157453333, 314906666, 472359999, 629813332, 944719998, 1417079997, 1889439996, 2834159994, 5668319988]

約数ペア:

[(1, 5668319988), (2, 2834159994), (3, 1889439996), (4, 1417079997), (6, 944719998), (9, 629813332), (12, 472359999), (18, 314906666), (36, 157453333), (191, 29677068), (382, 14838534), (573, 9892356), (691, 8203068), (764, 7419267), (1146, 4946178), (1193, 4751316), (1382, 4101534), (1719, 3297452), (2073, 2734356), (2292, 2473089), (2386, 2375658), (2764, 2050767), (3438, 1648726), (3579, 1583772), (4146, 1367178), (4772, 1187829), (6219, 911452), (6876, 824363), (7158, 791886), (8292, 683589), (10737, 527924), (12438, 455726), (14316, 395943), (21474, 263962), (24876, 227863), (42948, 131981)]