85859656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{2017}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 171086040

約数和(自身を除く): 85226384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 313, 626, 1252, 2017, 2504, 4034, 5321, 8068, 10642, 16136, 21284, 34289, 42568, 68578, 137156, 274312, 631321, 1262642, 2525284, 5050568, 10732457, 21464914, 42929828, 85859656]

約数ペア:

[(1, 85859656), (2, 42929828), (4, 21464914), (8, 10732457), (17, 5050568), (34, 2525284), (68, 1262642), (136, 631321), (313, 274312), (626, 137156), (1252, 68578), (2017, 42568), (2504, 34289), (4034, 21284), (5321, 16136), (8068, 10642)]