13307576274

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{17891}}^1$

素因数の和:18004

約数の個数: 72

約数和(自身を含む): 30487753296

約数和(自身を除く): 17180177022

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 961, 1333, 1922, 2666, 2883, 3999, 5766, 7998, 8649, 11997, 17298, 17891, 23994, 35782, 41323, 53673, 82646, 107346, 123969, 161019, 247938, 322038, 371907, 554621, 743814, 769313, 1109242, 1538626, 1663863, 2307939, 3327726, 4615878, 4991589, 6923817, 9983178, 13847634, 17193251, 23848703, 34386502, 47697406, 51579753, 71546109, 103159506, 143092218, 154739259, 214638327, 309478518, 429276654, 739309793, 1478619586, 2217929379, 4435858758, 6653788137, 13307576274]

約数ペア:

[(1, 13307576274), (2, 6653788137), (3, 4435858758), (6, 2217929379), (9, 1478619586), (18, 739309793), (31, 429276654), (43, 309478518), (62, 214638327), (86, 154739259), (93, 143092218), (129, 103159506), (186, 71546109), (258, 51579753), (279, 47697406), (387, 34386502), (558, 23848703), (774, 17193251), (961, 13847634), (1333, 9983178), (1922, 6923817), (2666, 4991589), (2883, 4615878), (3999, 3327726), (5766, 2307939), (7998, 1663863), (8649, 1538626), (11997, 1109242), (17298, 769313), (17891, 743814), (23994, 554621), (35782, 371907), (41323, 322038), (53673, 247938), (82646, 161019), (107346, 123969)]