90362466

素因数分解:

$2^1\times 3^7\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 206797440

約数和(自身を除く): 116434974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 283, 438, 486, 566, 657, 729, 849, 1314, 1458, 1698, 1971, 2187, 2547, 3942, 4374, 5094, 5913, 7641, 11826, 15282, 17739, 20659, 22923, 35478, 41318, 45846, 53217, 61977, 68769, 106434, 123954, 137538, 159651, 185931, 206307, 319302, 371862, 412614, 557793, 618921, 1115586, 1237842, 1673379, 3346758, 5020137, 10040274, 15060411, 30120822, 45181233, 90362466]

約数ペア:

[(1, 90362466), (2, 45181233), (3, 30120822), (6, 15060411), (9, 10040274), (18, 5020137), (27, 3346758), (54, 1673379), (73, 1237842), (81, 1115586), (146, 618921), (162, 557793), (219, 412614), (243, 371862), (283, 319302), (438, 206307), (486, 185931), (566, 159651), (657, 137538), (729, 123954), (849, 106434), (1314, 68769), (1458, 61977), (1698, 53217), (1971, 45846), (2187, 41318), (2547, 35478), (3942, 22923), (4374, 20659), (5094, 17739), (5913, 15282), (7641, 11826)]