65831146556

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1453}}^1\times {\mathrm{18181}}^1$

素因数の和:19734

約数の個数: 48

約数和(自身を含む): 133240605120

約数和(自身を除く): 67409458564

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 1453, 2492, 2906, 5812, 10171, 18181, 20342, 36362, 40684, 72724, 127267, 129317, 254534, 258634, 509068, 517268, 905219, 1618109, 1810438, 3236218, 3620876, 6472436, 11326763, 22653526, 26416993, 45307052, 52833986, 105667972, 184918951, 369837902, 739675804, 2351112377, 4702224754, 9404449508, 16457786639, 32915573278, 65831146556]

約数ペア:

[(1, 65831146556), (2, 32915573278), (4, 16457786639), (7, 9404449508), (14, 4702224754), (28, 2351112377), (89, 739675804), (178, 369837902), (356, 184918951), (623, 105667972), (1246, 52833986), (1453, 45307052), (2492, 26416993), (2906, 22653526), (5812, 11326763), (10171, 6472436), (18181, 3620876), (20342, 3236218), (36362, 1810438), (40684, 1618109), (72724, 905219), (127267, 517268), (129317, 509068), (254534, 258634)]