13740006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 33140736

約数和(自身を除く): 19400730

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 173, 183, 186, 217, 346, 366, 427, 434, 519, 651, 854, 1038, 1211, 1281, 1302, 1891, 2422, 2562, 3633, 3782, 5363, 5673, 7266, 10553, 10726, 11346, 13237, 16089, 21106, 26474, 31659, 32178, 37541, 39711, 63318, 73871, 75082, 79422, 112623, 147742, 221613, 225246, 327143, 443226, 654286, 981429, 1962858, 2290001, 4580002, 6870003, 13740006]

約数ペア:

[(1, 13740006), (2, 6870003), (3, 4580002), (6, 2290001), (7, 1962858), (14, 981429), (21, 654286), (31, 443226), (42, 327143), (61, 225246), (62, 221613), (93, 147742), (122, 112623), (173, 79422), (183, 75082), (186, 73871), (217, 63318), (346, 39711), (366, 37541), (427, 32178), (434, 31659), (519, 26474), (651, 21106), (854, 16089), (1038, 13237), (1211, 11346), (1281, 10726), (1302, 10553), (1891, 7266), (2422, 5673), (2562, 5363), (3633, 3782)]