85776306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{463}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 214880256

約数和(自身を除く): 129103950

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 401, 462, 463, 802, 926, 1203, 1389, 2406, 2778, 2807, 3241, 4411, 5093, 5614, 6482, 8421, 8822, 9723, 10186, 13233, 15279, 16842, 19446, 26466, 30558, 30877, 35651, 61754, 71302, 92631, 106953, 185262, 185663, 213906, 371326, 556989, 1113978, 1299641, 2042293, 2599282, 3898923, 4084586, 6126879, 7797846, 12253758, 14296051, 28592102, 42888153, 85776306]

約数ペア:

[(1, 85776306), (2, 42888153), (3, 28592102), (6, 14296051), (7, 12253758), (11, 7797846), (14, 6126879), (21, 4084586), (22, 3898923), (33, 2599282), (42, 2042293), (66, 1299641), (77, 1113978), (154, 556989), (231, 371326), (401, 213906), (462, 185663), (463, 185262), (802, 106953), (926, 92631), (1203, 71302), (1389, 61754), (2406, 35651), (2778, 30877), (2807, 30558), (3241, 26466), (4411, 19446), (5093, 16842), (5614, 15279), (6482, 13233), (8421, 10186), (8822, 9723)]