8671212

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{811}}^1$

素因数の和:841

約数の個数: 72

約数和(自身を含む): 24827712

約数和(自身を除く): 16156500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 811, 891, 972, 1188, 1622, 1782, 2433, 2673, 3244, 3564, 4866, 5346, 7299, 8921, 9732, 10692, 14598, 17842, 21897, 26763, 29196, 35684, 43794, 53526, 65691, 80289, 87588, 107052, 131382, 160578, 197073, 240867, 262764, 321156, 394146, 481734, 722601, 788292, 963468, 1445202, 2167803, 2890404, 4335606, 8671212]

約数ペア:

[(1, 8671212), (2, 4335606), (3, 2890404), (4, 2167803), (6, 1445202), (9, 963468), (11, 788292), (12, 722601), (18, 481734), (22, 394146), (27, 321156), (33, 262764), (36, 240867), (44, 197073), (54, 160578), (66, 131382), (81, 107052), (99, 87588), (108, 80289), (132, 65691), (162, 53526), (198, 43794), (243, 35684), (297, 29196), (324, 26763), (396, 21897), (486, 17842), (594, 14598), (811, 10692), (891, 9732), (972, 8921), (1188, 7299), (1622, 5346), (1782, 4866), (2433, 3564), (2673, 3244)]