71370264

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{60689}}^1$

素因数の和:60712

約数の個数: 48

約数和(自身を含む): 207559800

約数和(自身を除く): 136189536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 60689, 121378, 182067, 242756, 364134, 424823, 485512, 728268, 849646, 1274469, 1456536, 1699292, 2548938, 2973761, 3398584, 5097876, 5947522, 8921283, 10195752, 11895044, 17842566, 23790088, 35685132, 71370264]

約数ペア:

[(1, 71370264), (2, 35685132), (3, 23790088), (4, 17842566), (6, 11895044), (7, 10195752), (8, 8921283), (12, 5947522), (14, 5097876), (21, 3398584), (24, 2973761), (28, 2548938), (42, 1699292), (49, 1456536), (56, 1274469), (84, 849646), (98, 728268), (147, 485512), (168, 424823), (196, 364134), (294, 242756), (392, 182067), (588, 121378), (1176, 60689)]