82881036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2963}}^1$

素因数の和:3020

約数の個数: 96

約数和(自身を含む): 252295680

約数和(自身を除く): 169414644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 2963, 3108, 3996, 4662, 5926, 6993, 8889, 9324, 11852, 13986, 17778, 20741, 26667, 27972, 35556, 41482, 53334, 62223, 80001, 82964, 106668, 109631, 124446, 160002, 186669, 219262, 248892, 320004, 328893, 373338, 438524, 560007, 657786, 746676, 767417, 986679, 1120014, 1315572, 1534834, 1973358, 2240028, 2302251, 2960037, 3069668, 3946716, 4604502, 5920074, 6906753, 9209004, 11840148, 13813506, 20720259, 27627012, 41440518, 82881036]

約数ペア:

[(1, 82881036), (2, 41440518), (3, 27627012), (4, 20720259), (6, 13813506), (7, 11840148), (9, 9209004), (12, 6906753), (14, 5920074), (18, 4604502), (21, 3946716), (27, 3069668), (28, 2960037), (36, 2302251), (37, 2240028), (42, 1973358), (54, 1534834), (63, 1315572), (74, 1120014), (84, 986679), (108, 767417), (111, 746676), (126, 657786), (148, 560007), (189, 438524), (222, 373338), (252, 328893), (259, 320004), (333, 248892), (378, 219262), (444, 186669), (518, 160002), (666, 124446), (756, 109631), (777, 106668), (999, 82964), (1036, 80001), (1332, 62223), (1554, 53334), (1998, 41482), (2331, 35556), (2963, 27972), (3108, 26667), (3996, 20741), (4662, 17778), (5926, 13986), (6993, 11852), (8889, 9324)]