85897156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 36

約数和(自身を含む): 158636800

約数和(自身を除く): 72739644

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 199, 236, 398, 796, 1829, 3481, 3658, 6169, 6962, 7316, 11741, 12338, 13924, 23482, 24676, 46964, 107911, 215822, 363971, 431644, 692719, 727942, 1385438, 1455884, 2770876, 21474289, 42948578, 85897156]

約数ペア:

[(1, 85897156), (2, 42948578), (4, 21474289), (31, 2770876), (59, 1455884), (62, 1385438), (118, 727942), (124, 692719), (199, 431644), (236, 363971), (398, 215822), (796, 107911), (1829, 46964), (3481, 24676), (3658, 23482), (6169, 13924), (6962, 12338), (7316, 11741)]