98076195

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2385

約数の個数: 72

約数和(自身を含む): 208250640

約数和(自身を除く): 110174445

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 133, 147, 171, 245, 285, 315, 399, 441, 665, 735, 855, 931, 1197, 1995, 2205, 2341, 2793, 4655, 5985, 7023, 8379, 11705, 13965, 16387, 21069, 35115, 41895, 44479, 49161, 81935, 105345, 114709, 133437, 147483, 222395, 245805, 311353, 344127, 400311, 573545, 667185, 737415, 934059, 1032381, 1556765, 1720635, 2001555, 2179471, 2802177, 4670295, 5161905, 6538413, 10897355, 14010885, 19615239, 32692065, 98076195]

約数ペア:

[(1, 98076195), (3, 32692065), (5, 19615239), (7, 14010885), (9, 10897355), (15, 6538413), (19, 5161905), (21, 4670295), (35, 2802177), (45, 2179471), (49, 2001555), (57, 1720635), (63, 1556765), (95, 1032381), (105, 934059), (133, 737415), (147, 667185), (171, 573545), (245, 400311), (285, 344127), (315, 311353), (399, 245805), (441, 222395), (665, 147483), (735, 133437), (855, 114709), (931, 105345), (1197, 81935), (1995, 49161), (2205, 44479), (2341, 41895), (2793, 35115), (4655, 21069), (5985, 16387), (7023, 13965), (8379, 11705)]