82197388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{937}}^1$

素因数の和:1202

約数の個数: 48

約数和(自身を含む): 177964864

約数和(自身を除く): 95767476

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 241, 364, 482, 937, 964, 1687, 1874, 3133, 3374, 3748, 6266, 6559, 6748, 12181, 12532, 13118, 21931, 24362, 26236, 43862, 48724, 85267, 87724, 170534, 225817, 341068, 451634, 903268, 1580719, 2935621, 3161438, 5871242, 6322876, 11742484, 20549347, 41098694, 82197388]

約数ペア:

[(1, 82197388), (2, 41098694), (4, 20549347), (7, 11742484), (13, 6322876), (14, 5871242), (26, 3161438), (28, 2935621), (52, 1580719), (91, 903268), (182, 451634), (241, 341068), (364, 225817), (482, 170534), (937, 87724), (964, 85267), (1687, 48724), (1874, 43862), (3133, 26236), (3374, 24362), (3748, 21931), (6266, 13118), (6559, 12532), (6748, 12181)]