42550016

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{2341}}^1$

素因数の和:2428

約数の個数: 36

約数和(自身を含む): 86166864

約数和(自身を除く): 43616848

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 2272, 2341, 4544, 4682, 9088, 9364, 18176, 18728, 37456, 74912, 149824, 166211, 299648, 332422, 599296, 664844, 1329688, 2659376, 5318752, 10637504, 21275008, 42550016]

約数ペア:

[(1, 42550016), (2, 21275008), (4, 10637504), (8, 5318752), (16, 2659376), (32, 1329688), (64, 664844), (71, 599296), (128, 332422), (142, 299648), (256, 166211), (284, 149824), (568, 74912), (1136, 37456), (2272, 18728), (2341, 18176), (4544, 9364), (4682, 9088)]