672624112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{6427}}^1$

素因数の和:6677

約数の個数: 40

約数和(自身を含む): 1351834112

約数和(自身を除く): 679210000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 211, 248, 422, 496, 844, 1688, 3376, 6427, 6541, 12854, 13082, 25708, 26164, 51416, 52328, 102832, 104656, 199237, 398474, 796948, 1356097, 1593896, 2712194, 3187792, 5424388, 10848776, 21697552, 42039007, 84078014, 168156028, 336312056, 672624112]

約数ペア:

[(1, 672624112), (2, 336312056), (4, 168156028), (8, 84078014), (16, 42039007), (31, 21697552), (62, 10848776), (124, 5424388), (211, 3187792), (248, 2712194), (422, 1593896), (496, 1356097), (844, 796948), (1688, 398474), (3376, 199237), (6427, 104656), (6541, 102832), (12854, 52328), (13082, 51416), (25708, 26164)]