64383618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6301}}^1$

素因数の和:6450

約数の個数: 32

約数和(自身を含む): 139753152

約数和(自身を除く): 75369534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 6301, 10218, 12602, 18903, 37806, 81913, 163826, 245739, 491478, 825431, 1650862, 2476293, 4952586, 10730603, 21461206, 32191809, 64383618]

約数ペア:

[(1, 64383618), (2, 32191809), (3, 21461206), (6, 10730603), (13, 4952586), (26, 2476293), (39, 1650862), (78, 825431), (131, 491478), (262, 245739), (393, 163826), (786, 81913), (1703, 37806), (3406, 18903), (5109, 12602), (6301, 10218)]