66239502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{4519}}^1$

素因数の和:4880

約数の個数: 32

約数和(自身を含む): 151872000

約数和(自身を除く): 85632498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4519, 4886, 7329, 9038, 13557, 14658, 27114, 31633, 63266, 94899, 189798, 1577131, 3154262, 4731393, 9462786, 11039917, 22079834, 33119751, 66239502]

約数ペア:

[(1, 66239502), (2, 33119751), (3, 22079834), (6, 11039917), (7, 9462786), (14, 4731393), (21, 3154262), (42, 1577131), (349, 189798), (698, 94899), (1047, 63266), (2094, 31633), (2443, 27114), (4519, 14658), (4886, 13557), (7329, 9038)]