49173384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 143216640

約数和(自身を除く): 94043256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 73, 78, 102, 104, 127, 136, 146, 156, 204, 219, 221, 254, 292, 312, 381, 408, 438, 442, 508, 584, 663, 762, 876, 884, 949, 1016, 1241, 1326, 1524, 1651, 1752, 1768, 1898, 2159, 2482, 2652, 2847, 3048, 3302, 3723, 3796, 4318, 4953, 4964, 5304, 5694, 6477, 6604, 7446, 7592, 8636, 9271, 9906, 9928, 11388, 12954, 13208, 14892, 16133, 17272, 18542, 19812, 22776, 25908, 27813, 28067, 29784, 32266, 37084, 39624, 48399, 51816, 55626, 56134, 64532, 74168, 84201, 96798, 111252, 112268, 120523, 129064, 157607, 168402, 193596, 222504, 224536, 241046, 315214, 336804, 361569, 387192, 472821, 482092, 630428, 673608, 723138, 945642, 964184, 1260856, 1446276, 1891284, 2048891, 2892552, 3782568, 4097782, 6146673, 8195564, 12293346, 16391128, 24586692, 49173384]

約数ペア:

[(1, 49173384), (2, 24586692), (3, 16391128), (4, 12293346), (6, 8195564), (8, 6146673), (12, 4097782), (13, 3782568), (17, 2892552), (24, 2048891), (26, 1891284), (34, 1446276), (39, 1260856), (51, 964184), (52, 945642), (68, 723138), (73, 673608), (78, 630428), (102, 482092), (104, 472821), (127, 387192), (136, 361569), (146, 336804), (156, 315214), (204, 241046), (219, 224536), (221, 222504), (254, 193596), (292, 168402), (312, 157607), (381, 129064), (408, 120523), (438, 112268), (442, 111252), (508, 96798), (584, 84201), (663, 74168), (762, 64532), (876, 56134), (884, 55626), (949, 51816), (1016, 48399), (1241, 39624), (1326, 37084), (1524, 32266), (1651, 29784), (1752, 28067), (1768, 27813), (1898, 25908), (2159, 22776), (2482, 19812), (2652, 18542), (2847, 17272), (3048, 16133), (3302, 14892), (3723, 13208), (3796, 12954), (4318, 11388), (4953, 9928), (4964, 9906), (5304, 9271), (5694, 8636), (6477, 7592), (6604, 7446)]