78600366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1307}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 184255344

約数和(自身を除く): 105654978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 771, 1307, 1542, 2313, 2614, 3341, 3921, 4626, 6682, 7842, 10023, 11763, 16991, 20046, 23526, 30069, 33982, 50973, 60138, 101946, 152919, 305838, 335899, 671798, 1007697, 2015394, 3023091, 4366687, 6046182, 8733374, 13100061, 26200122, 39300183, 78600366]

約数ペア:

[(1, 78600366), (2, 39300183), (3, 26200122), (6, 13100061), (9, 8733374), (13, 6046182), (18, 4366687), (26, 3023091), (39, 2015394), (78, 1007697), (117, 671798), (234, 335899), (257, 305838), (514, 152919), (771, 101946), (1307, 60138), (1542, 50973), (2313, 33982), (2614, 30069), (3341, 23526), (3921, 20046), (4626, 16991), (6682, 11763), (7842, 10023)]