7780943.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{144013}}^1$

素因数の和:144036

約数の個数: 36

約数和(自身を含む): 183473836

約数和(自身を除く): 116075752

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 144013, 288026, 432039, 576052, 864078, 1296117, 1728156, 1872169, 2592234, 3744338, 5184468, 5616507, 7488676, 11233014, 16849521, 22466028, 33699042, 67398084]

約数ペア:

[(1, 67398084), (2, 33699042), (3, 22466028), (4, 16849521), (6, 11233014), (9, 7488676), (12, 5616507), (13, 5184468), (18, 3744338), (26, 2592234), (36, 1872169), (39, 1728156), (52, 1296117), (78, 864078), (117, 576052), (156, 432039), (234, 288026), (468, 144013)]