89989032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:551

約数の個数: 128

約数和(自身を含む): 273162240

約数和(自身を除く): 183173208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 56, 62, 74, 84, 93, 111, 124, 148, 168, 186, 217, 222, 248, 259, 296, 372, 434, 444, 467, 518, 651, 744, 777, 868, 888, 934, 1036, 1147, 1302, 1401, 1554, 1736, 1868, 2072, 2294, 2604, 2802, 3108, 3269, 3441, 3736, 4588, 5208, 5604, 6216, 6538, 6882, 8029, 9176, 9807, 11208, 13076, 13764, 14477, 16058, 17279, 19614, 24087, 26152, 27528, 28954, 32116, 34558, 39228, 43431, 48174, 51837, 57908, 64232, 69116, 78456, 86862, 96348, 101339, 103674, 115816, 120953, 138232, 173724, 192696, 202678, 207348, 241906, 304017, 347448, 362859, 405356, 414696, 483812, 535649, 608034, 725718, 810712, 967624, 1071298, 1216068, 1451436, 1606947, 2142596, 2432136, 2902872, 3213894, 3749543, 4285192, 6427788, 7499086, 11248629, 12855576, 14998172, 22497258, 29996344, 44994516, 89989032]

約数ペア:

[(1, 89989032), (2, 44994516), (3, 29996344), (4, 22497258), (6, 14998172), (7, 12855576), (8, 11248629), (12, 7499086), (14, 6427788), (21, 4285192), (24, 3749543), (28, 3213894), (31, 2902872), (37, 2432136), (42, 2142596), (56, 1606947), (62, 1451436), (74, 1216068), (84, 1071298), (93, 967624), (111, 810712), (124, 725718), (148, 608034), (168, 535649), (186, 483812), (217, 414696), (222, 405356), (248, 362859), (259, 347448), (296, 304017), (372, 241906), (434, 207348), (444, 202678), (467, 192696), (518, 173724), (651, 138232), (744, 120953), (777, 115816), (868, 103674), (888, 101339), (934, 96348), (1036, 86862), (1147, 78456), (1302, 69116), (1401, 64232), (1554, 57908), (1736, 51837), (1868, 48174), (2072, 43431), (2294, 39228), (2604, 34558), (2802, 32116), (3108, 28954), (3269, 27528), (3441, 26152), (3736, 24087), (4588, 19614), (5208, 17279), (5604, 16058), (6216, 14477), (6538, 13764), (6882, 13076), (8029, 11208), (9176, 9807)]