16618992336

素因数分解:

$2^4\times 3^2\times {\mathrm{379}}^1\times {\mathrm{304511}}^1$

素因数の和:304904

約数の個数: 60

約数和(自身を含む): 46632967680

約数和(自身を除く): 30013975344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6064, 6822, 9096, 13644, 18192, 27288, 54576, 304511, 609022, 913533, 1218044, 1827066, 2436088, 2740599, 3654132, 4872176, 5481198, 7308264, 10962396, 14616528, 21924792, 43849584, 115409669, 230819338, 346229007, 461638676, 692458014, 923277352, 1038687021, 1384916028, 1846554704, 2077374042, 2769832056, 4154748084, 5539664112, 8309496168, 16618992336]

約数ペア:

[(1, 16618992336), (2, 8309496168), (3, 5539664112), (4, 4154748084), (6, 2769832056), (8, 2077374042), (9, 1846554704), (12, 1384916028), (16, 1038687021), (18, 923277352), (24, 692458014), (36, 461638676), (48, 346229007), (72, 230819338), (144, 115409669), (379, 43849584), (758, 21924792), (1137, 14616528), (1516, 10962396), (2274, 7308264), (3032, 5481198), (3411, 4872176), (4548, 3654132), (6064, 2740599), (6822, 2436088), (9096, 1827066), (13644, 1218044), (18192, 913533), (27288, 609022), (54576, 304511)]