75494008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1427}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 150368400

約数和(自身を除く): 74874392

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 389, 778, 1427, 1556, 2854, 3112, 5708, 6613, 11416, 13226, 24259, 26452, 48518, 52904, 97036, 194072, 555103, 1110206, 2220412, 4440824, 9436751, 18873502, 37747004, 75494008]

約数ペア:

[(1, 75494008), (2, 37747004), (4, 18873502), (8, 9436751), (17, 4440824), (34, 2220412), (68, 1110206), (136, 555103), (389, 194072), (778, 97036), (1427, 52904), (1556, 48518), (2854, 26452), (3112, 24259), (5708, 13226), (6613, 11416)]