16179636438

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{679417}}^1$

素因数の和:679448

約数の個数: 72

約数和(自身を含む): 42289693992

約数和(自身を除く): 26110057554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3402, 3969, 7938, 11907, 23814, 679417, 1358834, 2038251, 4076502, 4755919, 6114753, 9511838, 12229506, 14267757, 18344259, 28535514, 33291433, 36688518, 42803271, 55032777, 66582866, 85606542, 99874299, 110065554, 128409813, 165098331, 199748598, 256819626, 299622897, 330196662, 385229439, 599245794, 770458878, 898868691, 1155688317, 1797737382, 2311376634, 2696606073, 5393212146, 8089818219, 16179636438]

約数ペア:

[(1, 16179636438), (2, 8089818219), (3, 5393212146), (6, 2696606073), (7, 2311376634), (9, 1797737382), (14, 1155688317), (18, 898868691), (21, 770458878), (27, 599245794), (42, 385229439), (49, 330196662), (54, 299622897), (63, 256819626), (81, 199748598), (98, 165098331), (126, 128409813), (147, 110065554), (162, 99874299), (189, 85606542), (243, 66582866), (294, 55032777), (378, 42803271), (441, 36688518), (486, 33291433), (567, 28535514), (882, 18344259), (1134, 14267757), (1323, 12229506), (1701, 9511838), (2646, 6114753), (3402, 4755919), (3969, 4076502), (7938, 2038251), (11907, 1358834), (23814, 679417)]