78626268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{104003}}^1$

素因数の和:104023

約数の個数: 48

約数和(自身を含む): 232968960

約数和(自身を除く): 154342692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 104003, 208006, 312009, 416012, 624018, 728021, 936027, 1248036, 1456042, 1872054, 2184063, 2808081, 2912084, 3744108, 4368126, 5616162, 6552189, 8736252, 11232324, 13104378, 19656567, 26208756, 39313134, 78626268]

約数ペア:

[(1, 78626268), (2, 39313134), (3, 26208756), (4, 19656567), (6, 13104378), (7, 11232324), (9, 8736252), (12, 6552189), (14, 5616162), (18, 4368126), (21, 3744108), (27, 2912084), (28, 2808081), (36, 2184063), (42, 1872054), (54, 1456042), (63, 1248036), (84, 936027), (108, 728021), (126, 624018), (189, 416012), (252, 312009), (378, 208006), (756, 104003)]