12647208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 36610560

約数和(自身を除く): 23963352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 907, 996, 1162, 1743, 1814, 1992, 2324, 2721, 3486, 3628, 4648, 5442, 6349, 6972, 7256, 10884, 12698, 13944, 19047, 21768, 25396, 38094, 50792, 75281, 76188, 150562, 152376, 225843, 301124, 451686, 526967, 602248, 903372, 1053934, 1580901, 1806744, 2107868, 3161802, 4215736, 6323604, 12647208]

約数ペア:

[(1, 12647208), (2, 6323604), (3, 4215736), (4, 3161802), (6, 2107868), (7, 1806744), (8, 1580901), (12, 1053934), (14, 903372), (21, 602248), (24, 526967), (28, 451686), (42, 301124), (56, 225843), (83, 152376), (84, 150562), (166, 76188), (168, 75281), (249, 50792), (332, 38094), (498, 25396), (581, 21768), (664, 19047), (907, 13944), (996, 12698), (1162, 10884), (1743, 7256), (1814, 6972), (1992, 6349), (2324, 5442), (2721, 4648), (3486, 3628)]