7653516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 19531008

約数和(自身を除く): 11877492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 691, 852, 923, 1382, 1846, 2073, 2764, 2769, 3692, 4146, 5538, 8292, 8983, 11076, 17966, 26949, 35932, 49061, 53898, 98122, 107796, 147183, 196244, 294366, 588732, 637793, 1275586, 1913379, 2551172, 3826758, 7653516]

約数ペア:

[(1, 7653516), (2, 3826758), (3, 2551172), (4, 1913379), (6, 1275586), (12, 637793), (13, 588732), (26, 294366), (39, 196244), (52, 147183), (71, 107796), (78, 98122), (142, 53898), (156, 49061), (213, 35932), (284, 26949), (426, 17966), (691, 11076), (852, 8983), (923, 8292), (1382, 5538), (1846, 4146), (2073, 3692), (2764, 2769)]