8863215876

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{17293}}^1$

素因数の和:17945

約数の個数: 72

約数和(自身を含む): 23417459520

約数和(自身を除く): 14554243644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 619, 828, 1238, 1857, 2476, 3714, 5571, 7428, 11142, 14237, 17293, 22284, 28474, 34586, 42711, 51879, 56948, 69172, 85422, 103758, 128133, 155637, 170844, 207516, 256266, 311274, 397739, 512532, 622548, 795478, 1193217, 1590956, 2386434, 3579651, 4772868, 7159302, 10704367, 14318604, 21408734, 32113101, 42817468, 64226202, 96339303, 128452404, 192678606, 246200441, 385357212, 492400882, 738601323, 984801764, 1477202646, 2215803969, 2954405292, 4431607938, 8863215876]

約数ペア:

[(1, 8863215876), (2, 4431607938), (3, 2954405292), (4, 2215803969), (6, 1477202646), (9, 984801764), (12, 738601323), (18, 492400882), (23, 385357212), (36, 246200441), (46, 192678606), (69, 128452404), (92, 96339303), (138, 64226202), (207, 42817468), (276, 32113101), (414, 21408734), (619, 14318604), (828, 10704367), (1238, 7159302), (1857, 4772868), (2476, 3579651), (3714, 2386434), (5571, 1590956), (7428, 1193217), (11142, 795478), (14237, 622548), (17293, 512532), (22284, 397739), (28474, 311274), (34586, 256266), (42711, 207516), (51879, 170844), (56948, 155637), (69172, 128133), (85422, 103758)]