56109328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 125991936

約数和(自身を除く): 69882608

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 83, 88, 92, 166, 167, 176, 184, 253, 332, 334, 368, 506, 664, 668, 913, 1012, 1328, 1336, 1826, 1837, 1909, 2024, 2672, 3652, 3674, 3818, 3841, 4048, 7304, 7348, 7636, 7682, 13861, 14608, 14696, 15272, 15364, 20999, 27722, 29392, 30544, 30728, 41998, 42251, 55444, 61456, 83996, 84502, 110888, 152471, 167992, 169004, 221776, 304942, 318803, 335984, 338008, 609884, 637606, 676016, 1219768, 1275212, 2439536, 2550424, 3506833, 5100848, 7013666, 14027332, 28054664, 56109328]

約数ペア:

[(1, 56109328), (2, 28054664), (4, 14027332), (8, 7013666), (11, 5100848), (16, 3506833), (22, 2550424), (23, 2439536), (44, 1275212), (46, 1219768), (83, 676016), (88, 637606), (92, 609884), (166, 338008), (167, 335984), (176, 318803), (184, 304942), (253, 221776), (332, 169004), (334, 167992), (368, 152471), (506, 110888), (664, 84502), (668, 83996), (913, 61456), (1012, 55444), (1328, 42251), (1336, 41998), (1826, 30728), (1837, 30544), (1909, 29392), (2024, 27722), (2672, 20999), (3652, 15364), (3674, 15272), (3818, 14696), (3841, 14608), (4048, 13861), (7304, 7682), (7348, 7636)]