6756848

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 16237056

約数和(自身を除く): 9480208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 43, 46, 56, 61, 86, 92, 112, 122, 161, 172, 184, 244, 301, 322, 344, 368, 427, 488, 602, 644, 688, 854, 976, 989, 1204, 1288, 1403, 1708, 1978, 2408, 2576, 2623, 2806, 3416, 3956, 4816, 5246, 5612, 6832, 6923, 7912, 9821, 10492, 11224, 13846, 15824, 18361, 19642, 20984, 22448, 27692, 36722, 39284, 41968, 55384, 60329, 73444, 78568, 110768, 120658, 146888, 157136, 241316, 293776, 422303, 482632, 844606, 965264, 1689212, 3378424, 6756848]

約数ペア:

[(1, 6756848), (2, 3378424), (4, 1689212), (7, 965264), (8, 844606), (14, 482632), (16, 422303), (23, 293776), (28, 241316), (43, 157136), (46, 146888), (56, 120658), (61, 110768), (86, 78568), (92, 73444), (112, 60329), (122, 55384), (161, 41968), (172, 39284), (184, 36722), (244, 27692), (301, 22448), (322, 20984), (344, 19642), (368, 18361), (427, 15824), (488, 13846), (602, 11224), (644, 10492), (688, 9821), (854, 7912), (976, 6923), (989, 6832), (1204, 5612), (1288, 5246), (1403, 4816), (1708, 3956), (1978, 3416), (2408, 2806), (2576, 2623)]