15531456

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2029

約数の個数: 56

約数和(自身を含む): 42117264

約数和(自身を除く): 26585808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 1973, 2624, 3936, 3946, 5919, 7872, 7892, 11838, 15784, 23676, 31568, 47352, 63136, 80893, 94704, 126272, 161786, 189408, 242679, 323572, 378816, 485358, 647144, 970716, 1294288, 1941432, 2588576, 3882864, 5177152, 7765728, 15531456]

約数ペア:

[(1, 15531456), (2, 7765728), (3, 5177152), (4, 3882864), (6, 2588576), (8, 1941432), (12, 1294288), (16, 970716), (24, 647144), (32, 485358), (41, 378816), (48, 323572), (64, 242679), (82, 189408), (96, 161786), (123, 126272), (164, 94704), (192, 80893), (246, 63136), (328, 47352), (492, 31568), (656, 23676), (984, 15784), (1312, 11838), (1968, 7892), (1973, 7872), (2624, 5919), (3936, 3946)]