78860852046

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{6856273}}^1$

素因数の和:6856358

約数の個数: 40

約数和(自身を含む): 179195577264

約数和(自身を除く): 100334725218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5751, 11502, 6856273, 13712546, 20568819, 41137638, 61706457, 123412914, 185119371, 370238742, 486795383, 555358113, 973590766, 1110716226, 1460386149, 2920772298, 4381158447, 8762316894, 13143475341, 26286950682, 39430426023, 78860852046]

約数ペア:

[(1, 78860852046), (2, 39430426023), (3, 26286950682), (6, 13143475341), (9, 8762316894), (18, 4381158447), (27, 2920772298), (54, 1460386149), (71, 1110716226), (81, 973590766), (142, 555358113), (162, 486795383), (213, 370238742), (426, 185119371), (639, 123412914), (1278, 61706457), (1917, 41137638), (3834, 20568819), (5751, 13712546), (11502, 6856273)]