91044086

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 173322240

約数和(自身を除く): 82278154

約数列:

[1, 2, 7, 14, 19, 31, 38, 61, 62, 122, 133, 181, 217, 266, 362, 427, 434, 589, 854, 1159, 1178, 1267, 1891, 2318, 2534, 3439, 3782, 4123, 5611, 6878, 8113, 8246, 11041, 11222, 13237, 16226, 22082, 24073, 26474, 35929, 39277, 48146, 71858, 77287, 78554, 106609, 154574, 209779, 213218, 251503, 342271, 419558, 503006, 684542, 746263, 1468453, 1492526, 2395897, 2936906, 4791794, 6503149, 13006298, 45522043, 91044086]

約数ペア:

[(1, 91044086), (2, 45522043), (7, 13006298), (14, 6503149), (19, 4791794), (31, 2936906), (38, 2395897), (61, 1492526), (62, 1468453), (122, 746263), (133, 684542), (181, 503006), (217, 419558), (266, 342271), (362, 251503), (427, 213218), (434, 209779), (589, 154574), (854, 106609), (1159, 78554), (1178, 77287), (1267, 71858), (1891, 48146), (2318, 39277), (2534, 35929), (3439, 26474), (3782, 24073), (4123, 22082), (5611, 16226), (6878, 13237), (8113, 11222), (8246, 11041)]