68835088

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14293}}^1$

素因数の和:14351

約数の個数: 40

約数和(自身を含む): 155976128

約数和(自身を除く): 87141040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 14293, 28586, 57172, 100051, 114344, 200102, 228688, 400204, 614599, 800408, 1229198, 1600816, 2458396, 4302193, 4916792, 8604386, 9833584, 17208772, 34417544, 68835088]

約数ペア:

[(1, 68835088), (2, 34417544), (4, 17208772), (7, 9833584), (8, 8604386), (14, 4916792), (16, 4302193), (28, 2458396), (43, 1600816), (56, 1229198), (86, 800408), (112, 614599), (172, 400204), (301, 228688), (344, 200102), (602, 114344), (688, 100051), (1204, 57172), (2408, 28586), (4816, 14293)]