47071392

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{15817}}^1$

素因数の和:15861

約数の個数: 48

約数和(自身を含む): 127556352

約数和(自身を除く): 80484960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 15817, 31634, 47451, 63268, 94902, 126536, 189804, 253072, 379608, 490327, 506144, 759216, 980654, 1470981, 1518432, 1961308, 2941962, 3922616, 5883924, 7845232, 11767848, 15690464, 23535696, 47071392]

約数ペア:

[(1, 47071392), (2, 23535696), (3, 15690464), (4, 11767848), (6, 7845232), (8, 5883924), (12, 3922616), (16, 2941962), (24, 1961308), (31, 1518432), (32, 1470981), (48, 980654), (62, 759216), (93, 506144), (96, 490327), (124, 379608), (186, 253072), (248, 189804), (372, 126536), (496, 94902), (744, 63268), (992, 47451), (1488, 31634), (2976, 15817)]