80681496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4951}}^1$

素因数の和:5064

約数の個数: 64

約数和(自身を含む): 232942080

約数和(自身を除く): 152260584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 4951, 5432, 8148, 9902, 14853, 16296, 19804, 29706, 34657, 39608, 59412, 69314, 103971, 118824, 138628, 207942, 277256, 415884, 480247, 831768, 960494, 1440741, 1920988, 2881482, 3361729, 3841976, 5762964, 6723458, 10085187, 11525928, 13446916, 20170374, 26893832, 40340748, 80681496]

約数ペア:

[(1, 80681496), (2, 40340748), (3, 26893832), (4, 20170374), (6, 13446916), (7, 11525928), (8, 10085187), (12, 6723458), (14, 5762964), (21, 3841976), (24, 3361729), (28, 2881482), (42, 1920988), (56, 1440741), (84, 960494), (97, 831768), (168, 480247), (194, 415884), (291, 277256), (388, 207942), (582, 138628), (679, 118824), (776, 103971), (1164, 69314), (1358, 59412), (2037, 39608), (2328, 34657), (2716, 29706), (4074, 19804), (4951, 16296), (5432, 14853), (8148, 9902)]