66649926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4547}}^1$

素因数の和:4908

約数の個数: 32

約数和(自身を含む): 152812800

約数和(自身を除く): 86162874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4547, 4886, 7329, 9094, 13641, 14658, 27282, 31829, 63658, 95487, 190974, 1586903, 3173806, 4760709, 9521418, 11108321, 22216642, 33324963, 66649926]

約数ペア:

[(1, 66649926), (2, 33324963), (3, 22216642), (6, 11108321), (7, 9521418), (14, 4760709), (21, 3173806), (42, 1586903), (349, 190974), (698, 95487), (1047, 63658), (2094, 31829), (2443, 27282), (4547, 14658), (4886, 13641), (7329, 9094)]