64897088

素因数分解:

$2^6\times {\mathrm{631}}^1\times {\mathrm{1607}}^1$

素因数の和:2250

約数の個数: 28

約数和(自身を含む): 129064512

約数和(自身を除く): 64167424

約数列:

[1, 2, 4, 8, 16, 32, 64, 631, 1262, 1607, 2524, 3214, 5048, 6428, 10096, 12856, 20192, 25712, 40384, 51424, 102848, 1014017, 2028034, 4056068, 8112136, 16224272, 32448544, 64897088]

約数ペア:

[(1, 64897088), (2, 32448544), (4, 16224272), (8, 8112136), (16, 4056068), (32, 2028034), (64, 1014017), (631, 102848), (1262, 51424), (1607, 40384), (2524, 25712), (3214, 20192), (5048, 12856), (6428, 10096)]