13513696

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 32997888

約数和(自身を除く): 19484192

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 61, 86, 92, 112, 122, 161, 172, 184, 224, 244, 301, 322, 344, 368, 427, 488, 602, 644, 688, 736, 854, 976, 989, 1204, 1288, 1376, 1403, 1708, 1952, 1978, 2408, 2576, 2623, 2806, 3416, 3956, 4816, 5152, 5246, 5612, 6832, 6923, 7912, 9632, 9821, 10492, 11224, 13664, 13846, 15824, 18361, 19642, 20984, 22448, 27692, 31648, 36722, 39284, 41968, 44896, 55384, 60329, 73444, 78568, 83936, 110768, 120658, 146888, 157136, 221536, 241316, 293776, 314272, 422303, 482632, 587552, 844606, 965264, 1689212, 1930528, 3378424, 6756848, 13513696]

約数ペア:

[(1, 13513696), (2, 6756848), (4, 3378424), (7, 1930528), (8, 1689212), (14, 965264), (16, 844606), (23, 587552), (28, 482632), (32, 422303), (43, 314272), (46, 293776), (56, 241316), (61, 221536), (86, 157136), (92, 146888), (112, 120658), (122, 110768), (161, 83936), (172, 78568), (184, 73444), (224, 60329), (244, 55384), (301, 44896), (322, 41968), (344, 39284), (368, 36722), (427, 31648), (488, 27692), (602, 22448), (644, 20984), (688, 19642), (736, 18361), (854, 15824), (976, 13846), (989, 13664), (1204, 11224), (1288, 10492), (1376, 9821), (1403, 9632), (1708, 7912), (1952, 6923), (1978, 6832), (2408, 5612), (2576, 5246), (2623, 5152), (2806, 4816), (3416, 3956)]