42208236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 96

約数和(自身を含む): 129167360

約数和(自身を除く): 86959124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1801, 1953, 2604, 3348, 3602, 3906, 5403, 5859, 7204, 7812, 10806, 11718, 12607, 16209, 21612, 23436, 25214, 32418, 37821, 48627, 50428, 55831, 64836, 75642, 97254, 111662, 113463, 151284, 167493, 194508, 223324, 226926, 334986, 340389, 390817, 453852, 502479, 669972, 680778, 781634, 1004958, 1172451, 1361556, 1507437, 1563268, 2009916, 2344902, 3014874, 3517353, 4689804, 6029748, 7034706, 10552059, 14069412, 21104118, 42208236]

約数ペア:

[(1, 42208236), (2, 21104118), (3, 14069412), (4, 10552059), (6, 7034706), (7, 6029748), (9, 4689804), (12, 3517353), (14, 3014874), (18, 2344902), (21, 2009916), (27, 1563268), (28, 1507437), (31, 1361556), (36, 1172451), (42, 1004958), (54, 781634), (62, 680778), (63, 669972), (84, 502479), (93, 453852), (108, 390817), (124, 340389), (126, 334986), (186, 226926), (189, 223324), (217, 194508), (252, 167493), (279, 151284), (372, 113463), (378, 111662), (434, 97254), (558, 75642), (651, 64836), (756, 55831), (837, 50428), (868, 48627), (1116, 37821), (1302, 32418), (1674, 25214), (1801, 23436), (1953, 21612), (2604, 16209), (3348, 12607), (3602, 11718), (3906, 10806), (5403, 7812), (5859, 7204)]