83198801776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{19891}}^1\times {\mathrm{13759}}^1$

素因数の和:33677

約数の個数: 40

約数和(自身を含む): 169702630400

約数和(自身を除く): 86503828624

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 13759, 19891, 27518, 39782, 55036, 79564, 110072, 159128, 220144, 261421, 318256, 377929, 522842, 755858, 1045684, 1511716, 2091368, 3023432, 4182736, 6046864, 273680269, 547360538, 1094721076, 2189442152, 4378884304, 5199925111, 10399850222, 20799700444, 41599400888, 83198801776]

約数ペア:

[(1, 83198801776), (2, 41599400888), (4, 20799700444), (8, 10399850222), (16, 5199925111), (19, 4378884304), (38, 2189442152), (76, 1094721076), (152, 547360538), (304, 273680269), (13759, 6046864), (19891, 4182736), (27518, 3023432), (39782, 2091368), (55036, 1511716), (79564, 1045684), (110072, 755858), (159128, 522842), (220144, 377929), (261421, 318256)]