102448836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21397}}^1$

素因数の和:21433

約数の個数: 72

約数和(自身を含む): 311554880

約数和(自身を除く): 209106044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 21397, 42794, 64191, 85588, 128382, 149779, 192573, 256764, 299558, 385146, 406543, 449337, 599116, 770292, 813086, 898674, 1219629, 1348011, 1626172, 1797348, 2439258, 2696022, 2845801, 3658887, 4878516, 5392044, 5691602, 7317774, 8537403, 11383204, 14635548, 17074806, 25612209, 34149612, 51224418, 102448836]

約数ペア:

[(1, 102448836), (2, 51224418), (3, 34149612), (4, 25612209), (6, 17074806), (7, 14635548), (9, 11383204), (12, 8537403), (14, 7317774), (18, 5691602), (19, 5392044), (21, 4878516), (28, 3658887), (36, 2845801), (38, 2696022), (42, 2439258), (57, 1797348), (63, 1626172), (76, 1348011), (84, 1219629), (114, 898674), (126, 813086), (133, 770292), (171, 599116), (228, 449337), (252, 406543), (266, 385146), (342, 299558), (399, 256764), (532, 192573), (684, 149779), (798, 128382), (1197, 85588), (1596, 64191), (2394, 42794), (4788, 21397)]