82768818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 194088960

約数和(自身を除く): 111320142

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 71, 102, 142, 187, 213, 374, 426, 561, 781, 1039, 1122, 1207, 1562, 2078, 2343, 2414, 3117, 3621, 4686, 6234, 7242, 11429, 13277, 17663, 22858, 26554, 34287, 35326, 39831, 52989, 68574, 73769, 79662, 105978, 147538, 194293, 221307, 388586, 442614, 582879, 811459, 1165758, 1254073, 1622918, 2434377, 2508146, 3762219, 4868754, 7524438, 13794803, 27589606, 41384409, 82768818]

約数ペア:

[(1, 82768818), (2, 41384409), (3, 27589606), (6, 13794803), (11, 7524438), (17, 4868754), (22, 3762219), (33, 2508146), (34, 2434377), (51, 1622918), (66, 1254073), (71, 1165758), (102, 811459), (142, 582879), (187, 442614), (213, 388586), (374, 221307), (426, 194293), (561, 147538), (781, 105978), (1039, 79662), (1122, 73769), (1207, 68574), (1562, 52989), (2078, 39831), (2343, 35326), (2414, 34287), (3117, 26554), (3621, 22858), (4686, 17663), (6234, 13277), (7242, 11429)]