47546512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 106868160

約数和(自身を除く): 59321648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 53, 76, 104, 106, 152, 208, 212, 227, 247, 304, 424, 454, 494, 689, 848, 908, 988, 1007, 1378, 1816, 1976, 2014, 2756, 2951, 3632, 3952, 4028, 4313, 5512, 5902, 8056, 8626, 11024, 11804, 12031, 13091, 16112, 17252, 23608, 24062, 26182, 34504, 47216, 48124, 52364, 56069, 69008, 96248, 104728, 112138, 156403, 192496, 209456, 224276, 228589, 312806, 448552, 457178, 625612, 897104, 914356, 1251224, 1828712, 2502448, 2971657, 3657424, 5943314, 11886628, 23773256, 47546512]

約数ペア:

[(1, 47546512), (2, 23773256), (4, 11886628), (8, 5943314), (13, 3657424), (16, 2971657), (19, 2502448), (26, 1828712), (38, 1251224), (52, 914356), (53, 897104), (76, 625612), (104, 457178), (106, 448552), (152, 312806), (208, 228589), (212, 224276), (227, 209456), (247, 192496), (304, 156403), (424, 112138), (454, 104728), (494, 96248), (689, 69008), (848, 56069), (908, 52364), (988, 48124), (1007, 47216), (1378, 34504), (1816, 26182), (1976, 24062), (2014, 23608), (2756, 17252), (2951, 16112), (3632, 13091), (3952, 12031), (4028, 11804), (4313, 11024), (5512, 8626), (5902, 8056)]