74878704

素因数分解:

$2^4\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1543}}^1$

素因数の和:1894

約数の個数: 60

約数和(自身を含む): 210314416

約数和(自身を除く): 135435712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 337, 674, 1011, 1348, 1543, 2022, 2696, 3033, 3086, 4044, 4629, 5392, 6066, 6172, 8088, 9258, 12132, 12344, 13887, 16176, 18516, 24264, 24688, 27774, 37032, 48528, 55548, 74064, 111096, 222192, 519991, 1039982, 1559973, 2079964, 3119946, 4159928, 4679919, 6239892, 8319856, 9359838, 12479784, 18719676, 24959568, 37439352, 74878704]

約数ペア:

[(1, 74878704), (2, 37439352), (3, 24959568), (4, 18719676), (6, 12479784), (8, 9359838), (9, 8319856), (12, 6239892), (16, 4679919), (18, 4159928), (24, 3119946), (36, 2079964), (48, 1559973), (72, 1039982), (144, 519991), (337, 222192), (674, 111096), (1011, 74064), (1348, 55548), (1543, 48528), (2022, 37032), (2696, 27774), (3033, 24688), (3086, 24264), (4044, 18516), (4629, 16176), (5392, 13887), (6066, 12344), (6172, 12132), (8088, 9258)]