65977885862

素因数分解:

$2^1\times 7^1\times {\mathrm{71147}}^1\times {\mathrm{66239}}^1$

素因数の和:137395

約数の個数: 16

約数和(自身を含む): 113108244480

約数和(自身を除く): 47130358618

約数列:

[1, 2, 7, 14, 66239, 71147, 132478, 142294, 463673, 498029, 927346, 996058, 4712706133, 9425412266, 32988942931, 65977885862]

約数ペア:

[(1, 65977885862), (2, 32988942931), (7, 9425412266), (14, 4712706133), (66239, 996058), (71147, 927346), (132478, 498029), (142294, 463673)]