67244658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{6581}}^1$

素因数の和:6730

約数の個数: 32

約数和(自身を含む): 145962432

約数和(自身を除く): 78717774

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 131, 262, 393, 786, 1703, 3406, 5109, 6581, 10218, 13162, 19743, 39486, 85553, 171106, 256659, 513318, 862111, 1724222, 2586333, 5172666, 11207443, 22414886, 33622329, 67244658]

約数ペア:

[(1, 67244658), (2, 33622329), (3, 22414886), (6, 11207443), (13, 5172666), (26, 2586333), (39, 1724222), (78, 862111), (131, 513318), (262, 256659), (393, 171106), (786, 85553), (1703, 39486), (3406, 19743), (5109, 13162), (6581, 10218)]