89444628

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:531

約数の個数: 192

約数和(自身を含む): 301056000

約数和(自身を除く): 211611372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 84, 91, 108, 114, 117, 126, 133, 156, 171, 182, 189, 228, 234, 247, 252, 266, 273, 342, 351, 364, 378, 399, 468, 479, 494, 513, 532, 546, 684, 702, 741, 756, 798, 819, 958, 988, 1026, 1092, 1197, 1404, 1437, 1482, 1596, 1638, 1729, 1916, 2052, 2223, 2394, 2457, 2874, 2964, 3276, 3353, 3458, 3591, 4311, 4446, 4788, 4914, 5187, 5748, 6227, 6669, 6706, 6916, 7182, 8622, 8892, 9101, 9828, 10059, 10374, 12454, 12933, 13338, 13412, 14364, 15561, 17244, 18202, 18681, 20118, 20748, 24908, 25866, 26676, 27303, 30177, 31122, 36404, 37362, 40236, 43589, 46683, 51732, 54606, 56043, 60354, 62244, 63707, 74724, 81909, 87178, 90531, 93366, 109212, 112086, 118313, 120708, 127414, 130767, 163818, 168129, 174356, 181062, 186732, 191121, 224172, 236626, 245727, 254828, 261534, 327636, 336258, 354939, 362124, 382242, 392301, 473252, 491454, 523068, 573363, 672516, 709878, 764484, 784602, 828191, 982908, 1064817, 1146726, 1176903, 1419756, 1569204, 1656382, 1720089, 2129634, 2293452, 2353806, 2484573, 3194451, 3312764, 3440178, 4259268, 4707612, 4969146, 6388902, 6880356, 7453719, 9938292, 12777804, 14907438, 22361157, 29814876, 44722314, 89444628]

約数ペア:

[(1, 89444628), (2, 44722314), (3, 29814876), (4, 22361157), (6, 14907438), (7, 12777804), (9, 9938292), (12, 7453719), (13, 6880356), (14, 6388902), (18, 4969146), (19, 4707612), (21, 4259268), (26, 3440178), (27, 3312764), (28, 3194451), (36, 2484573), (38, 2353806), (39, 2293452), (42, 2129634), (52, 1720089), (54, 1656382), (57, 1569204), (63, 1419756), (76, 1176903), (78, 1146726), (84, 1064817), (91, 982908), (108, 828191), (114, 784602), (117, 764484), (126, 709878), (133, 672516), (156, 573363), (171, 523068), (182, 491454), (189, 473252), (228, 392301), (234, 382242), (247, 362124), (252, 354939), (266, 336258), (273, 327636), (342, 261534), (351, 254828), (364, 245727), (378, 236626), (399, 224172), (468, 191121), (479, 186732), (494, 181062), (513, 174356), (532, 168129), (546, 163818), (684, 130767), (702, 127414), (741, 120708), (756, 118313), (798, 112086), (819, 109212), (958, 93366), (988, 90531), (1026, 87178), (1092, 81909), (1197, 74724), (1404, 63707), (1437, 62244), (1482, 60354), (1596, 56043), (1638, 54606), (1729, 51732), (1916, 46683), (2052, 43589), (2223, 40236), (2394, 37362), (2457, 36404), (2874, 31122), (2964, 30177), (3276, 27303), (3353, 26676), (3458, 25866), (3591, 24908), (4311, 20748), (4446, 20118), (4788, 18681), (4914, 18202), (5187, 17244), (5748, 15561), (6227, 14364), (6669, 13412), (6706, 13338), (6916, 12933), (7182, 12454), (8622, 10374), (8892, 10059), (9101, 9828)]