84980064

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:632

約数の個数: 96

約数和(自身を含む): 242373600

約数和(自身を除く): 157393536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 208, 298, 312, 416, 447, 457, 596, 624, 894, 914, 1192, 1248, 1371, 1788, 1828, 1937, 2384, 2742, 3576, 3656, 3874, 4768, 5484, 5811, 5941, 7152, 7312, 7748, 10968, 11622, 11882, 14304, 14624, 15496, 17823, 21936, 23244, 23764, 30992, 35646, 43872, 46488, 47528, 61984, 68093, 71292, 92976, 95056, 136186, 142584, 185952, 190112, 204279, 272372, 285168, 408558, 544744, 570336, 817116, 885209, 1089488, 1634232, 1770418, 2178976, 2655627, 3268464, 3540836, 5311254, 6536928, 7081672, 10622508, 14163344, 21245016, 28326688, 42490032, 84980064]

約数ペア:

[(1, 84980064), (2, 42490032), (3, 28326688), (4, 21245016), (6, 14163344), (8, 10622508), (12, 7081672), (13, 6536928), (16, 5311254), (24, 3540836), (26, 3268464), (32, 2655627), (39, 2178976), (48, 1770418), (52, 1634232), (78, 1089488), (96, 885209), (104, 817116), (149, 570336), (156, 544744), (208, 408558), (298, 285168), (312, 272372), (416, 204279), (447, 190112), (457, 185952), (596, 142584), (624, 136186), (894, 95056), (914, 92976), (1192, 71292), (1248, 68093), (1371, 61984), (1788, 47528), (1828, 46488), (1937, 43872), (2384, 35646), (2742, 30992), (3576, 23764), (3656, 23244), (3874, 21936), (4768, 17823), (5484, 15496), (5811, 14624), (5941, 14304), (7152, 11882), (7312, 11622), (7748, 10968)]