85872528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 286291200

約数和(自身を除く): 200418672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 389, 432, 438, 504, 511, 584, 657, 756, 778, 876, 1008, 1022, 1167, 1168, 1314, 1512, 1533, 1556, 1752, 1971, 2044, 2334, 2628, 2723, 3024, 3066, 3112, 3501, 3504, 3942, 4088, 4599, 4668, 5256, 5446, 6132, 6224, 7002, 7884, 8169, 8176, 9198, 9336, 10503, 10512, 10892, 12264, 13797, 14004, 15768, 16338, 18396, 18672, 21006, 21784, 24507, 24528, 27594, 28008, 28397, 31536, 32676, 36792, 42012, 43568, 49014, 55188, 56016, 56794, 65352, 73521, 73584, 84024, 85191, 98028, 110376, 113588, 130704, 147042, 168048, 170382, 196056, 198779, 220752, 227176, 255573, 294084, 340764, 392112, 397558, 454352, 511146, 588168, 596337, 681528, 766719, 795116, 1022292, 1176336, 1192674, 1363056, 1533438, 1590232, 1789011, 2044584, 2385348, 3066876, 3180464, 3578022, 4089168, 4770696, 5367033, 6133752, 7156044, 9541392, 10734066, 12267504, 14312088, 21468132, 28624176, 42936264, 85872528]

約数ペア:

[(1, 85872528), (2, 42936264), (3, 28624176), (4, 21468132), (6, 14312088), (7, 12267504), (8, 10734066), (9, 9541392), (12, 7156044), (14, 6133752), (16, 5367033), (18, 4770696), (21, 4089168), (24, 3578022), (27, 3180464), (28, 3066876), (36, 2385348), (42, 2044584), (48, 1789011), (54, 1590232), (56, 1533438), (63, 1363056), (72, 1192674), (73, 1176336), (84, 1022292), (108, 795116), (112, 766719), (126, 681528), (144, 596337), (146, 588168), (168, 511146), (189, 454352), (216, 397558), (219, 392112), (252, 340764), (292, 294084), (336, 255573), (378, 227176), (389, 220752), (432, 198779), (438, 196056), (504, 170382), (511, 168048), (584, 147042), (657, 130704), (756, 113588), (778, 110376), (876, 98028), (1008, 85191), (1022, 84024), (1167, 73584), (1168, 73521), (1314, 65352), (1512, 56794), (1533, 56016), (1556, 55188), (1752, 49014), (1971, 43568), (2044, 42012), (2334, 36792), (2628, 32676), (2723, 31536), (3024, 28397), (3066, 28008), (3112, 27594), (3501, 24528), (3504, 24507), (3942, 21784), (4088, 21006), (4599, 18672), (4668, 18396), (5256, 16338), (5446, 15768), (6132, 14004), (6224, 13797), (7002, 12264), (7884, 10892), (8169, 10512), (8176, 10503), (9198, 9336)]