64519112

素因数分解:

$2^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{4283}}^1$

素因数の和:4565

約数の個数: 32

約数和(自身を含む): 138801600

約数和(自身を除く): 74282488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 269, 538, 1076, 1883, 2152, 3766, 4283, 7532, 8566, 15064, 17132, 29981, 34264, 59962, 119924, 239848, 1152127, 2304254, 4608508, 8064889, 9217016, 16129778, 32259556, 64519112]

約数ペア:

[(1, 64519112), (2, 32259556), (4, 16129778), (7, 9217016), (8, 8064889), (14, 4608508), (28, 2304254), (56, 1152127), (269, 239848), (538, 119924), (1076, 59962), (1883, 34264), (2152, 29981), (3766, 17132), (4283, 15064), (7532, 8566)]