74670484

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{33757}}^1$

素因数の和:33847

約数の個数: 24

約数和(自身を含む): 151235840

約数和(自身を除く): 76565356

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 33757, 67514, 135028, 236299, 472598, 945196, 2666803, 5333606, 10667212, 18667621, 37335242, 74670484]

約数ペア:

[(1, 74670484), (2, 37335242), (4, 18667621), (7, 10667212), (14, 5333606), (28, 2666803), (79, 945196), (158, 472598), (316, 236299), (553, 135028), (1106, 67514), (2212, 33757)]