13742988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 38072832

約数和(自身を除く): 24329844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 59, 84, 94, 118, 141, 177, 188, 236, 282, 329, 354, 413, 564, 658, 708, 826, 987, 1239, 1316, 1652, 1974, 2478, 2773, 3481, 3948, 4956, 5546, 6962, 8319, 10443, 11092, 13924, 16638, 19411, 20886, 24367, 33276, 38822, 41772, 48734, 58233, 73101, 77644, 97468, 116466, 146202, 163607, 232932, 292404, 327214, 490821, 654428, 981642, 1145249, 1963284, 2290498, 3435747, 4580996, 6871494, 13742988]

約数ペア:

[(1, 13742988), (2, 6871494), (3, 4580996), (4, 3435747), (6, 2290498), (7, 1963284), (12, 1145249), (14, 981642), (21, 654428), (28, 490821), (42, 327214), (47, 292404), (59, 232932), (84, 163607), (94, 146202), (118, 116466), (141, 97468), (177, 77644), (188, 73101), (236, 58233), (282, 48734), (329, 41772), (354, 38822), (413, 33276), (564, 24367), (658, 20886), (708, 19411), (826, 16638), (987, 13924), (1239, 11092), (1316, 10443), (1652, 8319), (1974, 6962), (2478, 5546), (2773, 4956), (3481, 3948)]