38675286

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1550

約数の個数: 64

約数和(自身を含む): 95121600

約数和(自身を除く): 56446314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1443, 1489, 1998, 2886, 2978, 4329, 4467, 8658, 8934, 12987, 13401, 19357, 25974, 26802, 38714, 40203, 55093, 58071, 80406, 110186, 116142, 165279, 174213, 330558, 348426, 495837, 522639, 716209, 991674, 1045278, 1432418, 1487511, 2148627, 2975022, 4297254, 6445881, 12891762, 19337643, 38675286]

約数ペア:

[(1, 38675286), (2, 19337643), (3, 12891762), (6, 6445881), (9, 4297254), (13, 2975022), (18, 2148627), (26, 1487511), (27, 1432418), (37, 1045278), (39, 991674), (54, 716209), (74, 522639), (78, 495837), (111, 348426), (117, 330558), (222, 174213), (234, 165279), (333, 116142), (351, 110186), (481, 80406), (666, 58071), (702, 55093), (962, 40203), (999, 38714), (1443, 26802), (1489, 25974), (1998, 19357), (2886, 13401), (2978, 12987), (4329, 8934), (4467, 8658)]