85902054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1$

素因数の和:3941

約数の個数: 64

約数和(自身を含む): 214659072

約数和(自身を除く): 128757018

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 3162, 3689, 3881, 7378, 7762, 11067, 11643, 22134, 23286, 27167, 54334, 65977, 81501, 120311, 131954, 163002, 197931, 240622, 360933, 395862, 461839, 721866, 842177, 923678, 1385517, 1684354, 2045287, 2526531, 2771034, 4090574, 5053062, 6135861, 12271722, 14317009, 28634018, 42951027, 85902054]

約数ペア:

[(1, 85902054), (2, 42951027), (3, 28634018), (6, 14317009), (7, 12271722), (14, 6135861), (17, 5053062), (21, 4090574), (31, 2771034), (34, 2526531), (42, 2045287), (51, 1684354), (62, 1385517), (93, 923678), (102, 842177), (119, 721866), (186, 461839), (217, 395862), (238, 360933), (357, 240622), (434, 197931), (527, 163002), (651, 131954), (714, 120311), (1054, 81501), (1302, 65977), (1581, 54334), (3162, 27167), (3689, 23286), (3881, 22134), (7378, 11643), (7762, 11067)]