66338174

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 116328960

約数和(自身を除く): 49990786

約数列:

[1, 2, 7, 14, 67, 134, 197, 359, 394, 469, 718, 938, 1379, 2513, 2758, 5026, 13199, 24053, 26398, 48106, 70723, 92393, 141446, 168371, 184786, 336742, 495061, 990122, 4738441, 9476882, 33169087, 66338174]

約数ペア:

[(1, 66338174), (2, 33169087), (7, 9476882), (14, 4738441), (67, 990122), (134, 495061), (197, 336742), (359, 184786), (394, 168371), (469, 141446), (718, 92393), (938, 70723), (1379, 48106), (2513, 26398), (2758, 24053), (5026, 13199)]