7777157104

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{82483}}^1$

素因数の和:82645

約数の個数: 40

約数和(自身を含む): 15464760192

約数和(自身を除く): 7687603088

約数列:

[1, 2, 4, 8, 16, 71, 83, 142, 166, 284, 332, 568, 664, 1136, 1328, 5893, 11786, 23572, 47144, 82483, 94288, 164966, 329932, 659864, 1319728, 5856293, 6846089, 11712586, 13692178, 23425172, 27384356, 46850344, 54768712, 93700688, 109537424, 486072319, 972144638, 1944289276, 3888578552, 7777157104]

約数ペア:

[(1, 7777157104), (2, 3888578552), (4, 1944289276), (8, 972144638), (16, 486072319), (71, 109537424), (83, 93700688), (142, 54768712), (166, 46850344), (284, 27384356), (332, 23425172), (568, 13692178), (664, 11712586), (1136, 6846089), (1328, 5856293), (5893, 1319728), (11786, 659864), (23572, 329932), (47144, 164966), (82483, 94288)]