74437984

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{9733}}^1$

素因数の和:9982

約数の個数: 24

約数和(自身を含む): 147178080

約数和(自身を除く): 72740096

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 9733, 19466, 38932, 77864, 155728, 311456, 2326187, 4652374, 9304748, 18609496, 37218992, 74437984]

約数ペア:

[(1, 74437984), (2, 37218992), (4, 18609496), (8, 9304748), (16, 4652374), (32, 2326187), (239, 311456), (478, 155728), (956, 77864), (1912, 38932), (3824, 19466), (7648, 9733)]