977660072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{7591}}^1$

素因数の和:8561

約数の個数: 32

約数和(自身を含む): 1943248320

約数和(自身を除く): 965588248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 947, 1894, 3788, 7576, 7591, 15182, 16099, 30364, 32198, 60728, 64396, 128792, 129047, 258094, 516188, 1032376, 7188677, 14377354, 28754708, 57509416, 122207509, 244415018, 488830036, 977660072]

約数ペア:

[(1, 977660072), (2, 488830036), (4, 244415018), (8, 122207509), (17, 57509416), (34, 28754708), (68, 14377354), (136, 7188677), (947, 1032376), (1894, 516188), (3788, 258094), (7576, 129047), (7591, 128792), (15182, 64396), (16099, 60728), (30364, 32198)]