71799738

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 155965824

約数和(自身を除く): 84166086

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 282, 289, 578, 799, 867, 881, 1598, 1734, 1762, 2397, 2643, 4794, 5286, 13583, 14977, 27166, 29954, 40749, 41407, 44931, 81498, 82814, 89862, 124221, 248442, 254609, 509218, 703919, 763827, 1407838, 1527654, 2111757, 4223514, 11966623, 23933246, 35899869, 71799738]

約数ペア:

[(1, 71799738), (2, 35899869), (3, 23933246), (6, 11966623), (17, 4223514), (34, 2111757), (47, 1527654), (51, 1407838), (94, 763827), (102, 703919), (141, 509218), (282, 254609), (289, 248442), (578, 124221), (799, 89862), (867, 82814), (881, 81498), (1598, 44931), (1734, 41407), (1762, 40749), (2397, 29954), (2643, 27166), (4794, 14977), (5286, 13583)]