47292544

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 102858840

約数和(自身を除く): 55566296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 293, 388, 416, 586, 776, 832, 1172, 1261, 1552, 1664, 2344, 2522, 3104, 3809, 4688, 5044, 6208, 7618, 9376, 10088, 12416, 15236, 18752, 20176, 28421, 30472, 37504, 40352, 56842, 60944, 80704, 113684, 121888, 161408, 227368, 243776, 369473, 454736, 487552, 738946, 909472, 1477892, 1818944, 2955784, 3637888, 5911568, 11823136, 23646272, 47292544]

約数ペア:

[(1, 47292544), (2, 23646272), (4, 11823136), (8, 5911568), (13, 3637888), (16, 2955784), (26, 1818944), (32, 1477892), (52, 909472), (64, 738946), (97, 487552), (104, 454736), (128, 369473), (194, 243776), (208, 227368), (293, 161408), (388, 121888), (416, 113684), (586, 80704), (776, 60944), (832, 56842), (1172, 40352), (1261, 37504), (1552, 30472), (1664, 28421), (2344, 20176), (2522, 18752), (3104, 15236), (3809, 12416), (4688, 10088), (5044, 9376), (6208, 7618)]