73091256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1291}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 209614080

約数和(自身を除く): 136522824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 337, 674, 1011, 1291, 1348, 2022, 2359, 2582, 2696, 3873, 4044, 4718, 5164, 7077, 7746, 8088, 9037, 9436, 10328, 14154, 15492, 18074, 18872, 27111, 28308, 30984, 36148, 54222, 56616, 72296, 108444, 216888, 435067, 870134, 1305201, 1740268, 2610402, 3045469, 3480536, 5220804, 6090938, 9136407, 10441608, 12181876, 18272814, 24363752, 36545628, 73091256]

約数ペア:

[(1, 73091256), (2, 36545628), (3, 24363752), (4, 18272814), (6, 12181876), (7, 10441608), (8, 9136407), (12, 6090938), (14, 5220804), (21, 3480536), (24, 3045469), (28, 2610402), (42, 1740268), (56, 1305201), (84, 870134), (168, 435067), (337, 216888), (674, 108444), (1011, 72296), (1291, 56616), (1348, 54222), (2022, 36148), (2359, 30984), (2582, 28308), (2696, 27111), (3873, 18872), (4044, 18074), (4718, 15492), (5164, 14154), (7077, 10328), (7746, 9436), (8088, 9037)]