31696848

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5119}}^1$

素因数の和:5176

約数の個数: 60

約数和(自身を含む): 90787840

約数和(自身を除く): 59090992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 5119, 6192, 10238, 15357, 20476, 30714, 40952, 46071, 61428, 81904, 92142, 122856, 184284, 220117, 245712, 368568, 440234, 660351, 737136, 880468, 1320702, 1760936, 1981053, 2641404, 3521872, 3962106, 5282808, 7924212, 10565616, 15848424, 31696848]

約数ペア:

[(1, 31696848), (2, 15848424), (3, 10565616), (4, 7924212), (6, 5282808), (8, 3962106), (9, 3521872), (12, 2641404), (16, 1981053), (18, 1760936), (24, 1320702), (36, 880468), (43, 737136), (48, 660351), (72, 440234), (86, 368568), (129, 245712), (144, 220117), (172, 184284), (258, 122856), (344, 92142), (387, 81904), (516, 61428), (688, 46071), (774, 40952), (1032, 30714), (1548, 20476), (2064, 15357), (3096, 10238), (5119, 6192)]