80434968

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 205632000

約数和(自身を除く): 125197032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 149, 166, 249, 271, 298, 332, 447, 498, 542, 596, 664, 813, 894, 996, 1084, 1192, 1626, 1788, 1992, 2168, 3252, 3576, 6504, 12367, 22493, 24734, 37101, 40379, 44986, 49468, 67479, 74202, 80758, 89972, 98936, 121137, 134958, 148404, 161516, 179944, 242274, 269916, 296808, 323032, 484548, 539832, 969096, 3351457, 6702914, 10054371, 13405828, 20108742, 26811656, 40217484, 80434968]

約数ペア:

[(1, 80434968), (2, 40217484), (3, 26811656), (4, 20108742), (6, 13405828), (8, 10054371), (12, 6702914), (24, 3351457), (83, 969096), (149, 539832), (166, 484548), (249, 323032), (271, 296808), (298, 269916), (332, 242274), (447, 179944), (498, 161516), (542, 148404), (596, 134958), (664, 121137), (813, 98936), (894, 89972), (996, 80758), (1084, 74202), (1192, 67479), (1626, 49468), (1788, 44986), (1992, 40379), (2168, 37101), (3252, 24734), (3576, 22493), (6504, 12367)]