64238682

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1619}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 136468800

約数和(自身を除く): 72230118

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 389, 778, 1167, 1619, 2334, 3238, 4857, 6613, 9714, 13226, 19839, 27523, 39678, 55046, 82569, 165138, 629791, 1259582, 1889373, 3778746, 10706447, 21412894, 32119341, 64238682]

約数ペア:

[(1, 64238682), (2, 32119341), (3, 21412894), (6, 10706447), (17, 3778746), (34, 1889373), (51, 1259582), (102, 629791), (389, 165138), (778, 82569), (1167, 55046), (1619, 39678), (2334, 27523), (3238, 19839), (4857, 13226), (6613, 9714)]