40642024

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 78019200

約数和(自身を除く): 37377176

約数列:

[1, 2, 4, 8, 79, 107, 158, 214, 316, 428, 601, 632, 856, 1202, 2404, 4808, 8453, 16906, 33812, 47479, 64307, 67624, 94958, 128614, 189916, 257228, 379832, 514456, 5080253, 10160506, 20321012, 40642024]

約数ペア:

[(1, 40642024), (2, 20321012), (4, 10160506), (8, 5080253), (79, 514456), (107, 379832), (158, 257228), (214, 189916), (316, 128614), (428, 94958), (601, 67624), (632, 64307), (856, 47479), (1202, 33812), (2404, 16906), (4808, 8453)]