67824435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 130351104

約数和(自身を除く): 62526669

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 67, 93, 105, 155, 201, 217, 311, 335, 465, 469, 651, 933, 1005, 1085, 1407, 1555, 2077, 2177, 2345, 3255, 4665, 6231, 6531, 7035, 9641, 10385, 10885, 14539, 20837, 28923, 31155, 32655, 43617, 48205, 62511, 67487, 72695, 104185, 144615, 145859, 202461, 218085, 312555, 337435, 437577, 645947, 729295, 1012305, 1937841, 2187885, 3229735, 4521629, 9689205, 13564887, 22608145, 67824435]

約数ペア:

[(1, 67824435), (3, 22608145), (5, 13564887), (7, 9689205), (15, 4521629), (21, 3229735), (31, 2187885), (35, 1937841), (67, 1012305), (93, 729295), (105, 645947), (155, 437577), (201, 337435), (217, 312555), (311, 218085), (335, 202461), (465, 145859), (469, 144615), (651, 104185), (933, 72695), (1005, 67487), (1085, 62511), (1407, 48205), (1555, 43617), (2077, 32655), (2177, 31155), (2345, 28923), (3255, 20837), (4665, 14539), (6231, 10885), (6531, 10385), (7035, 9641)]