75166728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 233963520

約数和(自身を除く): 158796792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 271, 273, 312, 364, 381, 508, 542, 546, 728, 762, 813, 889, 1016, 1084, 1092, 1524, 1626, 1651, 1778, 1897, 2168, 2184, 2667, 3048, 3252, 3302, 3523, 3556, 3794, 4953, 5334, 5691, 6504, 6604, 7046, 7112, 7588, 9906, 10569, 10668, 11382, 11557, 13208, 14092, 15176, 19812, 21138, 21336, 22764, 23114, 24661, 28184, 34417, 34671, 39624, 42276, 45528, 46228, 49322, 68834, 69342, 73983, 84552, 92456, 98644, 103251, 137668, 138684, 147966, 197288, 206502, 240919, 275336, 277368, 295932, 413004, 447421, 481838, 591864, 722757, 826008, 894842, 963676, 1342263, 1445514, 1789684, 1927352, 2684526, 2891028, 3131947, 3579368, 5369052, 5782056, 6263894, 9395841, 10738104, 12527788, 18791682, 25055576, 37583364, 75166728]

約数ペア:

[(1, 75166728), (2, 37583364), (3, 25055576), (4, 18791682), (6, 12527788), (7, 10738104), (8, 9395841), (12, 6263894), (13, 5782056), (14, 5369052), (21, 3579368), (24, 3131947), (26, 2891028), (28, 2684526), (39, 1927352), (42, 1789684), (52, 1445514), (56, 1342263), (78, 963676), (84, 894842), (91, 826008), (104, 722757), (127, 591864), (156, 481838), (168, 447421), (182, 413004), (254, 295932), (271, 277368), (273, 275336), (312, 240919), (364, 206502), (381, 197288), (508, 147966), (542, 138684), (546, 137668), (728, 103251), (762, 98644), (813, 92456), (889, 84552), (1016, 73983), (1084, 69342), (1092, 68834), (1524, 49322), (1626, 46228), (1651, 45528), (1778, 42276), (1897, 39624), (2168, 34671), (2184, 34417), (2667, 28184), (3048, 24661), (3252, 23114), (3302, 22764), (3523, 21336), (3556, 21138), (3794, 19812), (4953, 15176), (5334, 14092), (5691, 13208), (6504, 11557), (6604, 11382), (7046, 10668), (7112, 10569), (7588, 9906)]