56115216

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{16943}}^1$

素因数の和:16980

約数の個数: 60

約数和(自身を含む): 163882368

約数和(自身を除く): 107767152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 16943, 33886, 50829, 67772, 101658, 135544, 152487, 203316, 271088, 304974, 389689, 406632, 609948, 779378, 813264, 1169067, 1219896, 1558756, 2338134, 2439792, 3117512, 3507201, 4676268, 6235024, 7014402, 9352536, 14028804, 18705072, 28057608, 56115216]

約数ペア:

[(1, 56115216), (2, 28057608), (3, 18705072), (4, 14028804), (6, 9352536), (8, 7014402), (9, 6235024), (12, 4676268), (16, 3507201), (18, 3117512), (23, 2439792), (24, 2338134), (36, 1558756), (46, 1219896), (48, 1169067), (69, 813264), (72, 779378), (92, 609948), (138, 406632), (144, 389689), (184, 304974), (207, 271088), (276, 203316), (368, 152487), (414, 135544), (552, 101658), (828, 67772), (1104, 50829), (1656, 33886), (3312, 16943)]