78847887624

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{709421}}^1$

素因数の和:709862

約数の個数: 64

約数和(自身を含む): 215550780480

約数和(自身を除く): 136702892856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 421, 842, 1263, 1684, 2526, 3368, 4631, 5052, 9262, 10104, 13893, 18524, 27786, 37048, 55572, 111144, 709421, 1418842, 2128263, 2837684, 4256526, 5675368, 7803631, 8513052, 15607262, 17026104, 23410893, 31214524, 46821786, 62429048, 93643572, 187287144, 298666241, 597332482, 895998723, 1194664964, 1791997446, 2389329928, 3285328651, 3583994892, 6570657302, 7167989784, 9855985953, 13141314604, 19711971906, 26282629208, 39423943812, 78847887624]

約数ペア:

[(1, 78847887624), (2, 39423943812), (3, 26282629208), (4, 19711971906), (6, 13141314604), (8, 9855985953), (11, 7167989784), (12, 6570657302), (22, 3583994892), (24, 3285328651), (33, 2389329928), (44, 1791997446), (66, 1194664964), (88, 895998723), (132, 597332482), (264, 298666241), (421, 187287144), (842, 93643572), (1263, 62429048), (1684, 46821786), (2526, 31214524), (3368, 23410893), (4631, 17026104), (5052, 15607262), (9262, 8513052), (10104, 7803631), (13893, 5675368), (18524, 4256526), (27786, 2837684), (37048, 2128263), (55572, 1418842), (111144, 709421)]