80251116

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11471}}^1$

素因数の和:11542

約数の個数: 48

約数和(自身を含む): 208147968

約数和(自身を除く): 127896852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 3498, 6996, 11471, 22942, 34413, 45884, 68826, 126181, 137652, 252362, 378543, 504724, 607963, 757086, 1215926, 1514172, 1823889, 2431852, 3647778, 6687593, 7295556, 13375186, 20062779, 26750372, 40125558, 80251116]

約数ペア:

[(1, 80251116), (2, 40125558), (3, 26750372), (4, 20062779), (6, 13375186), (11, 7295556), (12, 6687593), (22, 3647778), (33, 2431852), (44, 1823889), (53, 1514172), (66, 1215926), (106, 757086), (132, 607963), (159, 504724), (212, 378543), (318, 252362), (583, 137652), (636, 126181), (1166, 68826), (1749, 45884), (2332, 34413), (3498, 22942), (6996, 11471)]