90580672

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 112

約数和(自身を含む): 224852992

約数和(自身を除く): 134272320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 103, 104, 112, 151, 182, 206, 208, 224, 302, 364, 412, 416, 448, 604, 721, 728, 824, 832, 1057, 1208, 1339, 1442, 1456, 1648, 1963, 2114, 2416, 2678, 2884, 2912, 3296, 3926, 4228, 4832, 5356, 5768, 5824, 6592, 7852, 8456, 9373, 9664, 10712, 11536, 13741, 15553, 15704, 16912, 18746, 21424, 23072, 27482, 31106, 31408, 33824, 37492, 42848, 46144, 54964, 62212, 62816, 67648, 74984, 85696, 108871, 109928, 124424, 125632, 149968, 202189, 217742, 219856, 248848, 299936, 404378, 435484, 439712, 497696, 599872, 808756, 870968, 879424, 995392, 1415323, 1617512, 1741936, 2830646, 3235024, 3483872, 5661292, 6470048, 6967744, 11322584, 12940096, 22645168, 45290336, 90580672]

約数ペア:

[(1, 90580672), (2, 45290336), (4, 22645168), (7, 12940096), (8, 11322584), (13, 6967744), (14, 6470048), (16, 5661292), (26, 3483872), (28, 3235024), (32, 2830646), (52, 1741936), (56, 1617512), (64, 1415323), (91, 995392), (103, 879424), (104, 870968), (112, 808756), (151, 599872), (182, 497696), (206, 439712), (208, 435484), (224, 404378), (302, 299936), (364, 248848), (412, 219856), (416, 217742), (448, 202189), (604, 149968), (721, 125632), (728, 124424), (824, 109928), (832, 108871), (1057, 85696), (1208, 74984), (1339, 67648), (1442, 62816), (1456, 62212), (1648, 54964), (1963, 46144), (2114, 42848), (2416, 37492), (2678, 33824), (2884, 31408), (2912, 31106), (3296, 27482), (3926, 23072), (4228, 21424), (4832, 18746), (5356, 16912), (5768, 15704), (5824, 15553), (6592, 13741), (7852, 11536), (8456, 10712), (9373, 9664)]