87128718

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2411}}^1$

素因数の和:2752

約数の個数: 32

約数和(自身を含む): 184083840

約数和(自身を除く): 96955122

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 317, 634, 951, 1902, 2411, 4822, 6023, 7233, 12046, 14466, 18069, 36138, 45809, 91618, 137427, 274854, 764287, 1528574, 2292861, 4585722, 14521453, 29042906, 43564359, 87128718]

約数ペア:

[(1, 87128718), (2, 43564359), (3, 29042906), (6, 14521453), (19, 4585722), (38, 2292861), (57, 1528574), (114, 764287), (317, 274854), (634, 137427), (951, 91618), (1902, 45809), (2411, 36138), (4822, 18069), (6023, 14466), (7233, 12046)]