74211724

素因数分解:

$2^2\times {\mathrm{223}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 131360768

約数和(自身を除く): 57149044

約数列:

[1, 2, 4, 223, 271, 307, 446, 542, 614, 892, 1084, 1228, 60433, 68461, 83197, 120866, 136922, 166394, 241732, 273844, 332788, 18552931, 37105862, 74211724]

約数ペア:

[(1, 74211724), (2, 37105862), (4, 18552931), (223, 332788), (271, 273844), (307, 241732), (446, 166394), (542, 136922), (614, 120866), (892, 83197), (1084, 68461), (1228, 60433)]