67414755

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5571

約数の個数: 32

約数和(自身を含む): 116202240

約数和(自身を除く): 48787485

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 5501, 12255, 16503, 27505, 82515, 104519, 236543, 313557, 522595, 709629, 1182715, 1567785, 3548145, 4494317, 13482951, 22471585, 67414755]

約数ペア:

[(1, 67414755), (3, 22471585), (5, 13482951), (15, 4494317), (19, 3548145), (43, 1567785), (57, 1182715), (95, 709629), (129, 522595), (215, 313557), (285, 236543), (645, 104519), (817, 82515), (2451, 27505), (4085, 16503), (5501, 12255)]