66641316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1307}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 178139136

約数和(自身を除く): 111497820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 607, 1214, 1307, 1821, 2428, 2614, 3642, 3921, 4249, 5228, 7284, 7842, 8498, 9149, 12747, 15684, 16996, 18298, 25494, 27447, 36596, 50988, 54894, 109788, 793349, 1586698, 2380047, 3173396, 4760094, 5553443, 9520188, 11106886, 16660329, 22213772, 33320658, 66641316]

約数ペア:

[(1, 66641316), (2, 33320658), (3, 22213772), (4, 16660329), (6, 11106886), (7, 9520188), (12, 5553443), (14, 4760094), (21, 3173396), (28, 2380047), (42, 1586698), (84, 793349), (607, 109788), (1214, 54894), (1307, 50988), (1821, 36596), (2428, 27447), (2614, 25494), (3642, 18298), (3921, 16996), (4249, 15684), (5228, 12747), (7284, 9149), (7842, 8498)]