78684324

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4919}}^1$

素因数の和:5000

約数の個数: 48

約数和(自身を含む): 193966080

約数和(自身を除く): 115281756

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2666, 3999, 4919, 5332, 7998, 9838, 14757, 15996, 19676, 29514, 59028, 152489, 211517, 304978, 423034, 457467, 609956, 634551, 846068, 914934, 1269102, 1829868, 2538204, 6557027, 13114054, 19671081, 26228108, 39342162, 78684324]

約数ペア:

[(1, 78684324), (2, 39342162), (3, 26228108), (4, 19671081), (6, 13114054), (12, 6557027), (31, 2538204), (43, 1829868), (62, 1269102), (86, 914934), (93, 846068), (124, 634551), (129, 609956), (172, 457467), (186, 423034), (258, 304978), (372, 211517), (516, 152489), (1333, 59028), (2666, 29514), (3999, 19676), (4919, 15996), (5332, 14757), (7998, 9838)]