85835568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 160

約数和(自身を含む): 279870976

約数和(自身を除く): 194035408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 104, 112, 129, 156, 168, 172, 182, 208, 258, 273, 301, 312, 336, 344, 364, 457, 516, 546, 559, 602, 624, 688, 728, 903, 914, 1032, 1092, 1118, 1204, 1371, 1456, 1677, 1806, 1828, 2064, 2184, 2236, 2408, 2742, 3199, 3354, 3612, 3656, 3913, 4368, 4472, 4816, 5484, 5941, 6398, 6708, 7224, 7312, 7826, 8944, 9597, 10968, 11739, 11882, 12796, 13416, 14448, 15652, 17823, 19194, 19651, 21936, 23478, 23764, 25592, 26832, 31304, 35646, 38388, 39302, 41587, 46956, 47528, 51184, 58953, 62608, 71292, 76776, 78604, 83174, 93912, 95056, 117906, 124761, 137557, 142584, 153552, 157208, 166348, 187824, 235812, 249522, 255463, 275114, 285168, 314416, 332696, 412671, 471624, 499044, 510926, 550228, 665392, 766389, 825342, 943248, 998088, 1021852, 1100456, 1532778, 1650684, 1788241, 1996176, 2043704, 2200912, 3065556, 3301368, 3576482, 4087408, 5364723, 6131112, 6602736, 7152964, 10729446, 12262224, 14305928, 21458892, 28611856, 42917784, 85835568]

約数ペア:

[(1, 85835568), (2, 42917784), (3, 28611856), (4, 21458892), (6, 14305928), (7, 12262224), (8, 10729446), (12, 7152964), (13, 6602736), (14, 6131112), (16, 5364723), (21, 4087408), (24, 3576482), (26, 3301368), (28, 3065556), (39, 2200912), (42, 2043704), (43, 1996176), (48, 1788241), (52, 1650684), (56, 1532778), (78, 1100456), (84, 1021852), (86, 998088), (91, 943248), (104, 825342), (112, 766389), (129, 665392), (156, 550228), (168, 510926), (172, 499044), (182, 471624), (208, 412671), (258, 332696), (273, 314416), (301, 285168), (312, 275114), (336, 255463), (344, 249522), (364, 235812), (457, 187824), (516, 166348), (546, 157208), (559, 153552), (602, 142584), (624, 137557), (688, 124761), (728, 117906), (903, 95056), (914, 93912), (1032, 83174), (1092, 78604), (1118, 76776), (1204, 71292), (1371, 62608), (1456, 58953), (1677, 51184), (1806, 47528), (1828, 46956), (2064, 41587), (2184, 39302), (2236, 38388), (2408, 35646), (2742, 31304), (3199, 26832), (3354, 25592), (3612, 23764), (3656, 23478), (3913, 21936), (4368, 19651), (4472, 19194), (4816, 17823), (5484, 15652), (5941, 14448), (6398, 13416), (6708, 12796), (7224, 11882), (7312, 11739), (7826, 10968), (8944, 9597)]