39494287794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{397751}}^1$

素因数の和:397855

約数の個数: 64

約数和(自身を含む): 90878376960

約数和(自身を除く): 51384089166

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 67, 78, 114, 134, 201, 247, 402, 494, 741, 871, 1273, 1482, 1742, 2546, 2613, 3819, 5226, 7638, 16549, 33098, 49647, 99294, 397751, 795502, 1193253, 2386506, 5170763, 7557269, 10341526, 15114538, 15512289, 22671807, 26649317, 31024578, 45343614, 53298634, 79947951, 98244497, 159895902, 196488994, 294733491, 346441121, 506337023, 589466982, 692882242, 1012674046, 1039323363, 1519011069, 2078646726, 3038022138, 6582381299, 13164762598, 19747143897, 39494287794]

約数ペア:

[(1, 39494287794), (2, 19747143897), (3, 13164762598), (6, 6582381299), (13, 3038022138), (19, 2078646726), (26, 1519011069), (38, 1039323363), (39, 1012674046), (57, 692882242), (67, 589466982), (78, 506337023), (114, 346441121), (134, 294733491), (201, 196488994), (247, 159895902), (402, 98244497), (494, 79947951), (741, 53298634), (871, 45343614), (1273, 31024578), (1482, 26649317), (1742, 22671807), (2546, 15512289), (2613, 15114538), (3819, 10341526), (5226, 7557269), (7638, 5170763), (16549, 2386506), (33098, 1193253), (49647, 795502), (99294, 397751)]