64033338

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1970

約数の個数: 32

約数和(自身を含む): 131507712

約数和(自身を除く): 67474374

約数列:

[1, 2, 3, 6, 71, 83, 142, 166, 213, 249, 426, 498, 1811, 3622, 5433, 5893, 10866, 11786, 17679, 35358, 128581, 150313, 257162, 300626, 385743, 450939, 771486, 901878, 10672223, 21344446, 32016669, 64033338]

約数ペア:

[(1, 64033338), (2, 32016669), (3, 21344446), (6, 10672223), (71, 901878), (83, 771486), (142, 450939), (166, 385743), (213, 300626), (249, 257162), (426, 150313), (498, 128581), (1811, 35358), (3622, 17679), (5433, 11786), (5893, 10866)]