56747862

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 127392720

約数和(自身を除く): 70644858

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 139, 222, 278, 333, 417, 613, 666, 834, 1226, 1251, 1839, 2502, 3678, 5143, 5517, 10286, 11034, 15429, 22681, 30858, 45362, 46287, 68043, 85207, 92574, 136086, 170414, 204129, 255621, 408258, 511242, 766863, 1533726, 3152659, 6305318, 9457977, 18915954, 28373931, 56747862]

約数ペア:

[(1, 56747862), (2, 28373931), (3, 18915954), (6, 9457977), (9, 6305318), (18, 3152659), (37, 1533726), (74, 766863), (111, 511242), (139, 408258), (222, 255621), (278, 204129), (333, 170414), (417, 136086), (613, 92574), (666, 85207), (834, 68043), (1226, 46287), (1251, 45362), (1839, 30858), (2502, 22681), (3678, 15429), (5143, 11034), (5517, 10286)]