71471892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^3$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 175492800

約数和(自身を除く): 104020908

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 174, 177, 236, 348, 354, 708, 1711, 3422, 3481, 5133, 6844, 6962, 10266, 10443, 13924, 20532, 20886, 41772, 100949, 201898, 205379, 302847, 403796, 410758, 605694, 616137, 821516, 1211388, 1232274, 2464548, 5955991, 11911982, 17867973, 23823964, 35735946, 71471892]

約数ペア:

[(1, 71471892), (2, 35735946), (3, 23823964), (4, 17867973), (6, 11911982), (12, 5955991), (29, 2464548), (58, 1232274), (59, 1211388), (87, 821516), (116, 616137), (118, 605694), (174, 410758), (177, 403796), (236, 302847), (348, 205379), (354, 201898), (708, 100949), (1711, 41772), (3422, 20886), (3481, 20532), (5133, 13924), (6844, 10443), (6962, 10266)]