91870608

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2129}}^1$

素因数の和:2200

約数の個数: 80

約数和(自身を含む): 253555200

約数和(自身を除く): 161684592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2129, 2697, 3596, 4258, 5394, 6387, 7192, 8516, 10788, 12774, 14384, 17032, 21576, 25548, 34064, 43152, 51096, 61741, 65999, 102192, 123482, 131998, 185223, 197997, 246964, 263996, 370446, 395994, 493928, 527992, 740892, 791988, 987856, 1055984, 1481784, 1583976, 1913971, 2963568, 3167952, 3827942, 5741913, 7655884, 11483826, 15311768, 22967652, 30623536, 45935304, 91870608]

約数ペア:

[(1, 91870608), (2, 45935304), (3, 30623536), (4, 22967652), (6, 15311768), (8, 11483826), (12, 7655884), (16, 5741913), (24, 3827942), (29, 3167952), (31, 2963568), (48, 1913971), (58, 1583976), (62, 1481784), (87, 1055984), (93, 987856), (116, 791988), (124, 740892), (174, 527992), (186, 493928), (232, 395994), (248, 370446), (348, 263996), (372, 246964), (464, 197997), (496, 185223), (696, 131998), (744, 123482), (899, 102192), (1392, 65999), (1488, 61741), (1798, 51096), (2129, 43152), (2697, 34064), (3596, 25548), (4258, 21576), (5394, 17032), (6387, 14384), (7192, 12774), (8516, 10788)]