18389147808

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4075609}}^1$

素因数の和:4075669

約数の個数: 48

約数和(自身を含む): 49298578560

約数和(自身を除く): 30909430752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 4075609, 8151218, 12226827, 16302436, 24453654, 32604872, 48907308, 65209744, 97814616, 130419488, 191553623, 195629232, 383107246, 391258464, 574660869, 766214492, 1149321738, 1532428984, 2298643476, 3064857968, 4597286952, 6129715936, 9194573904, 18389147808]

約数ペア:

[(1, 18389147808), (2, 9194573904), (3, 6129715936), (4, 4597286952), (6, 3064857968), (8, 2298643476), (12, 1532428984), (16, 1149321738), (24, 766214492), (32, 574660869), (47, 391258464), (48, 383107246), (94, 195629232), (96, 191553623), (141, 130419488), (188, 97814616), (282, 65209744), (376, 48907308), (564, 32604872), (752, 24453654), (1128, 16302436), (1504, 12226827), (2256, 8151218), (4512, 4075609)]