65375856

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1$

素因数の和:1700

約数の個数: 160

約数和(自身を含む): 231096320

約数和(自身を除く): 165720464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1663, 1872, 2184, 2457, 2808, 3024, 3276, 3326, 4368, 4914, 4989, 5616, 6552, 6652, 9828, 9978, 11641, 13104, 13304, 14967, 19656, 19956, 21619, 23282, 26608, 29934, 34923, 39312, 39912, 43238, 44901, 46564, 59868, 64857, 69846, 79824, 86476, 89802, 93128, 104769, 119736, 129714, 139692, 151333, 172952, 179604, 186256, 194571, 209538, 239472, 259428, 279384, 302666, 314307, 345904, 359208, 389142, 419076, 453999, 518856, 558768, 583713, 605332, 628614, 718416, 778284, 838152, 907998, 1037712, 1167426, 1210664, 1257228, 1361997, 1556568, 1676304, 1815996, 2334852, 2421328, 2514456, 2723994, 3113136, 3631992, 4085991, 4669704, 5028912, 5447988, 7263984, 8171982, 9339408, 10895976, 16343964, 21791952, 32687928, 65375856]

約数ペア:

[(1, 65375856), (2, 32687928), (3, 21791952), (4, 16343964), (6, 10895976), (7, 9339408), (8, 8171982), (9, 7263984), (12, 5447988), (13, 5028912), (14, 4669704), (16, 4085991), (18, 3631992), (21, 3113136), (24, 2723994), (26, 2514456), (27, 2421328), (28, 2334852), (36, 1815996), (39, 1676304), (42, 1556568), (48, 1361997), (52, 1257228), (54, 1210664), (56, 1167426), (63, 1037712), (72, 907998), (78, 838152), (84, 778284), (91, 718416), (104, 628614), (108, 605332), (112, 583713), (117, 558768), (126, 518856), (144, 453999), (156, 419076), (168, 389142), (182, 359208), (189, 345904), (208, 314307), (216, 302666), (234, 279384), (252, 259428), (273, 239472), (312, 209538), (336, 194571), (351, 186256), (364, 179604), (378, 172952), (432, 151333), (468, 139692), (504, 129714), (546, 119736), (624, 104769), (702, 93128), (728, 89802), (756, 86476), (819, 79824), (936, 69846), (1008, 64857), (1092, 59868), (1404, 46564), (1456, 44901), (1512, 43238), (1638, 39912), (1663, 39312), (1872, 34923), (2184, 29934), (2457, 26608), (2808, 23282), (3024, 21619), (3276, 19956), (3326, 19656), (4368, 14967), (4914, 13304), (4989, 13104), (5616, 11641), (6552, 9978), (6652, 9828)]