28823057784

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{89899}}^1$

素因数の和:90045

約数の個数: 96

約数和(自身を含む): 80429934000

約数和(自身を除く): 51606876216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 73, 122, 146, 183, 219, 244, 292, 366, 438, 488, 549, 584, 657, 732, 876, 1098, 1314, 1464, 1752, 2196, 2628, 4392, 4453, 5256, 8906, 13359, 17812, 26718, 35624, 40077, 53436, 80154, 89899, 106872, 160308, 179798, 269697, 320616, 359596, 539394, 719192, 809091, 1078788, 1618182, 2157576, 3236364, 5483839, 6472728, 6562627, 10967678, 13125254, 16451517, 19687881, 21935356, 26250508, 32903034, 39375762, 43870712, 49354551, 52501016, 59063643, 65806068, 78751524, 98709102, 118127286, 131612136, 157503048, 197418204, 236254572, 394836408, 400320247, 472509144, 800640494, 1200960741, 1601280988, 2401921482, 3202561976, 3602882223, 4803842964, 7205764446, 9607685928, 14411528892, 28823057784]

約数ペア:

[(1, 28823057784), (2, 14411528892), (3, 9607685928), (4, 7205764446), (6, 4803842964), (8, 3602882223), (9, 3202561976), (12, 2401921482), (18, 1601280988), (24, 1200960741), (36, 800640494), (61, 472509144), (72, 400320247), (73, 394836408), (122, 236254572), (146, 197418204), (183, 157503048), (219, 131612136), (244, 118127286), (292, 98709102), (366, 78751524), (438, 65806068), (488, 59063643), (549, 52501016), (584, 49354551), (657, 43870712), (732, 39375762), (876, 32903034), (1098, 26250508), (1314, 21935356), (1464, 19687881), (1752, 16451517), (2196, 13125254), (2628, 10967678), (4392, 6562627), (4453, 6472728), (5256, 5483839), (8906, 3236364), (13359, 2157576), (17812, 1618182), (26718, 1078788), (35624, 809091), (40077, 719192), (53436, 539394), (80154, 359596), (89899, 320616), (106872, 269697), (160308, 179798)]