74730084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 213966144

約数和(自身を除く): 139236060

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 37, 39, 44, 52, 66, 74, 78, 107, 111, 121, 132, 143, 148, 156, 214, 222, 242, 286, 321, 363, 407, 428, 429, 444, 481, 484, 572, 642, 726, 814, 858, 962, 1177, 1221, 1284, 1391, 1443, 1452, 1573, 1628, 1716, 1924, 2354, 2442, 2782, 2886, 3146, 3531, 3959, 4173, 4477, 4708, 4719, 4884, 5291, 5564, 5772, 6292, 7062, 7918, 8346, 8954, 9438, 10582, 11877, 12947, 13431, 14124, 15301, 15836, 15873, 16692, 17908, 18876, 21164, 23754, 25894, 26862, 30602, 31746, 38841, 43549, 45903, 47508, 51467, 51788, 53724, 58201, 61204, 63492, 77682, 87098, 91806, 102934, 116402, 130647, 154401, 155364, 168311, 174196, 174603, 183612, 205868, 232804, 261294, 308802, 336622, 349206, 479039, 504933, 522588, 566137, 617604, 673244, 698412, 958078, 1009866, 1132274, 1437117, 1698411, 1916156, 2019732, 2264548, 2874234, 3396822, 5748468, 6227507, 6793644, 12455014, 18682521, 24910028, 37365042, 74730084]

約数ペア:

[(1, 74730084), (2, 37365042), (3, 24910028), (4, 18682521), (6, 12455014), (11, 6793644), (12, 6227507), (13, 5748468), (22, 3396822), (26, 2874234), (33, 2264548), (37, 2019732), (39, 1916156), (44, 1698411), (52, 1437117), (66, 1132274), (74, 1009866), (78, 958078), (107, 698412), (111, 673244), (121, 617604), (132, 566137), (143, 522588), (148, 504933), (156, 479039), (214, 349206), (222, 336622), (242, 308802), (286, 261294), (321, 232804), (363, 205868), (407, 183612), (428, 174603), (429, 174196), (444, 168311), (481, 155364), (484, 154401), (572, 130647), (642, 116402), (726, 102934), (814, 91806), (858, 87098), (962, 77682), (1177, 63492), (1221, 61204), (1284, 58201), (1391, 53724), (1443, 51788), (1452, 51467), (1573, 47508), (1628, 45903), (1716, 43549), (1924, 38841), (2354, 31746), (2442, 30602), (2782, 26862), (2886, 25894), (3146, 23754), (3531, 21164), (3959, 18876), (4173, 17908), (4477, 16692), (4708, 15873), (4719, 15836), (4884, 15301), (5291, 14124), (5564, 13431), (5772, 12947), (6292, 11877), (7062, 10582), (7918, 9438), (8346, 8954)]