66385848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{739}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 175824000

約数和(自身を除く): 109438152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 197, 228, 394, 456, 591, 739, 788, 1182, 1478, 1576, 2217, 2364, 2956, 3743, 4434, 4728, 5912, 7486, 8868, 11229, 14041, 14972, 17736, 22458, 28082, 29944, 42123, 44916, 56164, 84246, 89832, 112328, 145583, 168492, 291166, 336984, 436749, 582332, 873498, 1164664, 1746996, 2766077, 3493992, 5532154, 8298231, 11064308, 16596462, 22128616, 33192924, 66385848]

約数ペア:

[(1, 66385848), (2, 33192924), (3, 22128616), (4, 16596462), (6, 11064308), (8, 8298231), (12, 5532154), (19, 3493992), (24, 2766077), (38, 1746996), (57, 1164664), (76, 873498), (114, 582332), (152, 436749), (197, 336984), (228, 291166), (394, 168492), (456, 145583), (591, 112328), (739, 89832), (788, 84246), (1182, 56164), (1478, 44916), (1576, 42123), (2217, 29944), (2364, 28082), (2956, 22458), (3743, 17736), (4434, 14972), (4728, 14041), (5912, 11229), (7486, 8868)]