42948578

素因数分解:

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

素因数の和:350

約数の個数: 24

約数和(自身を含む): 67987200

約数和(自身を除く): 25038622

約数列:

[1, 2, 31, 59, 62, 118, 199, 398, 1829, 3481, 3658, 6169, 6962, 11741, 12338, 23482, 107911, 215822, 363971, 692719, 727942, 1385438, 21474289, 42948578]

約数ペア:

[(1, 42948578), (2, 21474289), (31, 1385438), (59, 727942), (62, 692719), (118, 363971), (199, 215822), (398, 107911), (1829, 23482), (3481, 12338), (3658, 11741), (6169, 6962)]