47248712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 110730240

約数和(自身を除く): 63481528

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1601, 1736, 2108, 3202, 3689, 4216, 6404, 7378, 11207, 12808, 14756, 22414, 27217, 29512, 44828, 49631, 54434, 89656, 99262, 108868, 190519, 198524, 217736, 347417, 381038, 397048, 694834, 762076, 843727, 1389668, 1524152, 1687454, 2779336, 3374908, 5906089, 6749816, 11812178, 23624356, 47248712]

約数ペア:

[(1, 47248712), (2, 23624356), (4, 11812178), (7, 6749816), (8, 5906089), (14, 3374908), (17, 2779336), (28, 1687454), (31, 1524152), (34, 1389668), (56, 843727), (62, 762076), (68, 694834), (119, 397048), (124, 381038), (136, 347417), (217, 217736), (238, 198524), (248, 190519), (434, 108868), (476, 99262), (527, 89656), (868, 54434), (952, 49631), (1054, 44828), (1601, 29512), (1736, 27217), (2108, 22414), (3202, 14756), (3689, 12808), (4216, 11207), (6404, 7378)]