42990702908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1275

約数の個数: 96

約数和(自身を含む): 82526072832

約数和(自身を除く): 39535369924

約数列:

[1, 2, 4, 23, 31, 46, 62, 83, 92, 124, 166, 193, 332, 386, 713, 772, 941, 1426, 1882, 1909, 2573, 2852, 3764, 3818, 4439, 5146, 5983, 7636, 8878, 10292, 11966, 16019, 17756, 21643, 23932, 29171, 32038, 43286, 58342, 59179, 64076, 78103, 86572, 116684, 118358, 137609, 156206, 181613, 236716, 275218, 312412, 363226, 368437, 496589, 550436, 670933, 726452, 736874, 993178, 1341866, 1473748, 1796369, 1986356, 2421193, 2683732, 3592738, 4177099, 4842386, 5630003, 7185476, 8354198, 9684772, 11260006, 11421547, 15073879, 16708396, 22520012, 22843094, 30147758, 45686188, 55687439, 60295516, 111374878, 129490069, 222749756, 258980138, 346699217, 467290249, 517960276, 693398434, 934580498, 1386796868, 1869160996, 10747675727, 21495351454, 42990702908]

約数ペア:

[(1, 42990702908), (2, 21495351454), (4, 10747675727), (23, 1869160996), (31, 1386796868), (46, 934580498), (62, 693398434), (83, 517960276), (92, 467290249), (124, 346699217), (166, 258980138), (193, 222749756), (332, 129490069), (386, 111374878), (713, 60295516), (772, 55687439), (941, 45686188), (1426, 30147758), (1882, 22843094), (1909, 22520012), (2573, 16708396), (2852, 15073879), (3764, 11421547), (3818, 11260006), (4439, 9684772), (5146, 8354198), (5983, 7185476), (7636, 5630003), (8878, 4842386), (10292, 4177099), (11966, 3592738), (16019, 2683732), (17756, 2421193), (21643, 1986356), (23932, 1796369), (29171, 1473748), (32038, 1341866), (43286, 993178), (58342, 736874), (59179, 726452), (64076, 670933), (78103, 550436), (86572, 496589), (116684, 368437), (118358, 363226), (137609, 312412), (156206, 275218), (181613, 236716)]