7939176

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 23775840

約数和(自身を除く): 15836664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 49, 56, 84, 86, 98, 129, 147, 157, 168, 172, 196, 258, 294, 301, 314, 344, 392, 471, 516, 588, 602, 628, 903, 942, 1032, 1099, 1176, 1204, 1256, 1806, 1884, 2107, 2198, 2408, 3297, 3612, 3768, 4214, 4396, 6321, 6594, 6751, 7224, 7693, 8428, 8792, 12642, 13188, 13502, 15386, 16856, 20253, 23079, 25284, 26376, 27004, 30772, 40506, 46158, 47257, 50568, 54008, 61544, 81012, 92316, 94514, 141771, 162024, 184632, 189028, 283542, 330799, 378056, 567084, 661598, 992397, 1134168, 1323196, 1984794, 2646392, 3969588, 7939176]

約数ペア:

[(1, 7939176), (2, 3969588), (3, 2646392), (4, 1984794), (6, 1323196), (7, 1134168), (8, 992397), (12, 661598), (14, 567084), (21, 378056), (24, 330799), (28, 283542), (42, 189028), (43, 184632), (49, 162024), (56, 141771), (84, 94514), (86, 92316), (98, 81012), (129, 61544), (147, 54008), (157, 50568), (168, 47257), (172, 46158), (196, 40506), (258, 30772), (294, 27004), (301, 26376), (314, 25284), (344, 23079), (392, 20253), (471, 16856), (516, 15386), (588, 13502), (602, 13188), (628, 12642), (903, 8792), (942, 8428), (1032, 7693), (1099, 7224), (1176, 6751), (1204, 6594), (1256, 6321), (1806, 4396), (1884, 4214), (2107, 3768), (2198, 3612), (2408, 3297)]