26775198

素因数分解:

$2^1\times 3^5\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 61829040

約数和(自身を除く): 35053842

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 486, 666, 999, 1489, 1998, 2978, 2997, 4467, 5994, 8934, 8991, 13401, 17982, 26802, 40203, 55093, 80406, 110186, 120609, 165279, 241218, 330558, 361827, 495837, 723654, 991674, 1487511, 2975022, 4462533, 8925066, 13387599, 26775198]

約数ペア:

[(1, 26775198), (2, 13387599), (3, 8925066), (6, 4462533), (9, 2975022), (18, 1487511), (27, 991674), (37, 723654), (54, 495837), (74, 361827), (81, 330558), (111, 241218), (162, 165279), (222, 120609), (243, 110186), (333, 80406), (486, 55093), (666, 40203), (999, 26802), (1489, 17982), (1998, 13401), (2978, 8991), (2997, 8934), (4467, 5994)]