71359556

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{4513}}^1$

素因数の和:4643

約数の個数: 24

約数和(自身を含む): 128919840

約数和(自身を除く): 57560284

約数列:

[1, 2, 4, 59, 67, 118, 134, 236, 268, 3953, 4513, 7906, 9026, 15812, 18052, 266267, 302371, 532534, 604742, 1065068, 1209484, 17839889, 35679778, 71359556]

約数ペア:

[(1, 71359556), (2, 35679778), (4, 17839889), (59, 1209484), (67, 1065068), (118, 604742), (134, 532534), (236, 302371), (268, 266267), (3953, 18052), (4513, 15812), (7906, 9026)]