83575674

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 234161928

約数和(自身を除く): 150586254

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 91, 98, 111, 117, 126, 147, 182, 197, 222, 234, 259, 273, 294, 333, 394, 441, 481, 518, 546, 591, 637, 666, 777, 819, 882, 962, 1182, 1274, 1379, 1443, 1554, 1638, 1773, 1813, 1911, 2331, 2561, 2758, 2886, 3367, 3546, 3626, 3822, 4137, 4329, 4662, 5122, 5439, 5733, 6734, 7289, 7683, 8274, 8658, 9653, 10101, 10878, 11466, 12411, 14578, 15366, 16317, 17927, 19306, 20202, 21867, 23049, 23569, 24822, 28959, 30303, 32634, 35854, 43734, 46098, 47138, 51023, 53781, 57918, 60606, 65601, 70707, 86877, 94757, 102046, 107562, 125489, 131202, 141414, 153069, 161343, 173754, 189514, 212121, 250978, 284271, 306138, 322686, 357161, 376467, 424242, 459207, 568542, 663299, 714322, 752934, 852813, 918414, 1071483, 1129401, 1326598, 1705626, 1989897, 2142966, 2258802, 3214449, 3979794, 4643093, 5969691, 6428898, 9286186, 11939382, 13929279, 27858558, 41787837, 83575674]

約数ペア:

[(1, 83575674), (2, 41787837), (3, 27858558), (6, 13929279), (7, 11939382), (9, 9286186), (13, 6428898), (14, 5969691), (18, 4643093), (21, 3979794), (26, 3214449), (37, 2258802), (39, 2142966), (42, 1989897), (49, 1705626), (63, 1326598), (74, 1129401), (78, 1071483), (91, 918414), (98, 852813), (111, 752934), (117, 714322), (126, 663299), (147, 568542), (182, 459207), (197, 424242), (222, 376467), (234, 357161), (259, 322686), (273, 306138), (294, 284271), (333, 250978), (394, 212121), (441, 189514), (481, 173754), (518, 161343), (546, 153069), (591, 141414), (637, 131202), (666, 125489), (777, 107562), (819, 102046), (882, 94757), (962, 86877), (1182, 70707), (1274, 65601), (1379, 60606), (1443, 57918), (1554, 53781), (1638, 51023), (1773, 47138), (1813, 46098), (1911, 43734), (2331, 35854), (2561, 32634), (2758, 30303), (2886, 28959), (3367, 24822), (3546, 23569), (3626, 23049), (3822, 21867), (4137, 20202), (4329, 19306), (4662, 17927), (5122, 16317), (5439, 15366), (5733, 14578), (6734, 12411), (7289, 11466), (7683, 10878), (8274, 10101), (8658, 9653)]