64063142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9739}}^1$

素因数の和:9788

約数の個数: 32

約数和(自身を含む): 117815040

約数和(自身を除く): 53751898

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 9739, 19478, 107129, 126607, 214258, 223997, 253214, 447994, 1392677, 2463967, 2785354, 2911961, 4927934, 5823922, 32031571, 64063142]

約数ペア:

[(1, 64063142), (2, 32031571), (11, 5823922), (13, 4927934), (22, 2911961), (23, 2785354), (26, 2463967), (46, 1392677), (143, 447994), (253, 253214), (286, 223997), (299, 214258), (506, 126607), (598, 107129), (3289, 19478), (6578, 9739)]