75481496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2789}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 150660000

約数和(自身を除く): 75178504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 199, 398, 796, 1592, 2789, 3383, 5578, 6766, 11156, 13532, 22312, 27064, 47413, 94826, 189652, 379304, 555011, 1110022, 2220044, 4440088, 9435187, 18870374, 37740748, 75481496]

約数ペア:

[(1, 75481496), (2, 37740748), (4, 18870374), (8, 9435187), (17, 4440088), (34, 2220044), (68, 1110022), (136, 555011), (199, 379304), (398, 189652), (796, 94826), (1592, 47413), (2789, 27064), (3383, 22312), (5578, 13532), (6766, 11156)]