74447884

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2683}}^1$

素因数の和:3685

約数の個数: 24

約数和(自身を含む): 149101568

約数和(自身を除く): 74653684

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 2683, 3964, 5366, 6937, 10732, 13874, 18781, 27748, 37562, 75124, 2658853, 5317706, 10635412, 18611971, 37223942, 74447884]

約数ペア:

[(1, 74447884), (2, 37223942), (4, 18611971), (7, 10635412), (14, 5317706), (28, 2658853), (991, 75124), (1982, 37562), (2683, 27748), (3964, 18781), (5366, 13874), (6937, 10732)]