13493808

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1226

約数の個数: 60

約数和(自身を含む): 38252760

約数和(自身を除く): 24758952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1129, 1328, 1494, 1992, 2258, 2988, 3387, 3984, 4516, 5976, 6774, 9032, 10161, 11952, 13548, 18064, 20322, 27096, 40644, 54192, 81288, 93707, 162576, 187414, 281121, 374828, 562242, 749656, 843363, 1124484, 1499312, 1686726, 2248968, 3373452, 4497936, 6746904, 13493808]

約数ペア:

[(1, 13493808), (2, 6746904), (3, 4497936), (4, 3373452), (6, 2248968), (8, 1686726), (9, 1499312), (12, 1124484), (16, 843363), (18, 749656), (24, 562242), (36, 374828), (48, 281121), (72, 187414), (83, 162576), (144, 93707), (166, 81288), (249, 54192), (332, 40644), (498, 27096), (664, 20322), (747, 18064), (996, 13548), (1129, 11952), (1328, 10161), (1494, 9032), (1992, 6774), (2258, 5976), (2988, 4516), (3387, 3984)]