47489024

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 112

約数和(自身を含む): 113239296

約数和(自身を除く): 65750272

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 128, 136, 176, 187, 248, 256, 272, 341, 352, 374, 496, 512, 527, 544, 682, 704, 748, 992, 1024, 1054, 1088, 1364, 1408, 1496, 1984, 2048, 2108, 2176, 2728, 2816, 2992, 3968, 4096, 4216, 4352, 5456, 5632, 5797, 5984, 7936, 8192, 8432, 8704, 10912, 11264, 11594, 11968, 15872, 16864, 17408, 21824, 22528, 23188, 23936, 31744, 33728, 34816, 43648, 45056, 46376, 47872, 63488, 67456, 69632, 87296, 90112, 92752, 95744, 126976, 134912, 139264, 174592, 185504, 191488, 253952, 269824, 349184, 371008, 382976, 539648, 698368, 742016, 765952, 1079296, 1396736, 1484032, 1531904, 2158592, 2793472, 2968064, 4317184, 5936128, 11872256, 23744512, 47489024]

約数ペア:

[(1, 47489024), (2, 23744512), (4, 11872256), (8, 5936128), (11, 4317184), (16, 2968064), (17, 2793472), (22, 2158592), (31, 1531904), (32, 1484032), (34, 1396736), (44, 1079296), (62, 765952), (64, 742016), (68, 698368), (88, 539648), (124, 382976), (128, 371008), (136, 349184), (176, 269824), (187, 253952), (248, 191488), (256, 185504), (272, 174592), (341, 139264), (352, 134912), (374, 126976), (496, 95744), (512, 92752), (527, 90112), (544, 87296), (682, 69632), (704, 67456), (748, 63488), (992, 47872), (1024, 46376), (1054, 45056), (1088, 43648), (1364, 34816), (1408, 33728), (1496, 31744), (1984, 23936), (2048, 23188), (2108, 22528), (2176, 21824), (2728, 17408), (2816, 16864), (2992, 15872), (3968, 11968), (4096, 11594), (4216, 11264), (4352, 10912), (5456, 8704), (5632, 8432), (5797, 8192), (5984, 7936)]