63428568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 192153600

約数和(自身を除く): 128725032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 47, 56, 58, 84, 87, 94, 116, 141, 168, 174, 188, 203, 232, 277, 282, 329, 348, 376, 406, 554, 564, 609, 658, 696, 812, 831, 987, 1108, 1128, 1218, 1316, 1363, 1624, 1662, 1939, 1974, 2216, 2436, 2632, 2726, 3324, 3878, 3948, 4089, 4872, 5452, 5817, 6648, 7756, 7896, 8033, 8178, 9541, 10904, 11634, 13019, 15512, 16066, 16356, 19082, 23268, 24099, 26038, 28623, 32132, 32712, 38164, 39057, 46536, 48198, 52076, 56231, 57246, 64264, 76328, 78114, 91133, 96396, 104152, 112462, 114492, 156228, 168693, 182266, 192792, 224924, 228984, 273399, 312456, 337386, 364532, 377551, 449848, 546798, 674772, 729064, 755102, 1093596, 1132653, 1349544, 1510204, 2187192, 2265306, 2642857, 3020408, 4530612, 5285714, 7928571, 9061224, 10571428, 15857142, 21142856, 31714284, 63428568]

約数ペア:

[(1, 63428568), (2, 31714284), (3, 21142856), (4, 15857142), (6, 10571428), (7, 9061224), (8, 7928571), (12, 5285714), (14, 4530612), (21, 3020408), (24, 2642857), (28, 2265306), (29, 2187192), (42, 1510204), (47, 1349544), (56, 1132653), (58, 1093596), (84, 755102), (87, 729064), (94, 674772), (116, 546798), (141, 449848), (168, 377551), (174, 364532), (188, 337386), (203, 312456), (232, 273399), (277, 228984), (282, 224924), (329, 192792), (348, 182266), (376, 168693), (406, 156228), (554, 114492), (564, 112462), (609, 104152), (658, 96396), (696, 91133), (812, 78114), (831, 76328), (987, 64264), (1108, 57246), (1128, 56231), (1218, 52076), (1316, 48198), (1363, 46536), (1624, 39057), (1662, 38164), (1939, 32712), (1974, 32132), (2216, 28623), (2436, 26038), (2632, 24099), (2726, 23268), (3324, 19082), (3878, 16356), (3948, 16066), (4089, 15512), (4872, 13019), (5452, 11634), (5817, 10904), (6648, 9541), (7756, 8178), (7896, 8033)]