64405662

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4877}}^1$

素因数の和:4984

約数の個数: 32

約数和(自身を含む): 134866944

約数和(自身を除く): 70461282

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 4877, 6603, 9754, 13206, 14631, 29262, 151187, 302374, 346267, 453561, 692534, 907122, 1038801, 2077602, 10734277, 21468554, 32202831, 64405662]

約数ペア:

[(1, 64405662), (2, 32202831), (3, 21468554), (6, 10734277), (31, 2077602), (62, 1038801), (71, 907122), (93, 692534), (142, 453561), (186, 346267), (213, 302374), (426, 151187), (2201, 29262), (4402, 14631), (4877, 13206), (6603, 9754)]