41142556

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 91923216

約数和(自身を除く): 50780660

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 67, 91, 98, 134, 182, 196, 241, 268, 364, 469, 482, 637, 871, 938, 964, 1274, 1687, 1742, 1876, 2548, 3133, 3283, 3374, 3484, 6097, 6266, 6566, 6748, 11809, 12194, 12532, 13132, 16147, 21931, 23618, 24388, 32294, 42679, 43862, 47236, 64588, 85358, 87724, 113029, 153517, 170716, 209911, 226058, 307034, 419822, 452116, 614068, 791203, 839644, 1469377, 1582406, 2938754, 3164812, 5877508, 10285639, 20571278, 41142556]

約数ペア:

[(1, 41142556), (2, 20571278), (4, 10285639), (7, 5877508), (13, 3164812), (14, 2938754), (26, 1582406), (28, 1469377), (49, 839644), (52, 791203), (67, 614068), (91, 452116), (98, 419822), (134, 307034), (182, 226058), (196, 209911), (241, 170716), (268, 153517), (364, 113029), (469, 87724), (482, 85358), (637, 64588), (871, 47236), (938, 43862), (964, 42679), (1274, 32294), (1687, 24388), (1742, 23618), (1876, 21931), (2548, 16147), (3133, 13132), (3283, 12532), (3374, 12194), (3484, 11809), (6097, 6748), (6266, 6566)]