64274916

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{55219}}^1$

素因数の和:55323

約数の個数: 24

約数和(自身を含む): 151523680

約数和(自身を除く): 87248764

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 55219, 110438, 165657, 220876, 331314, 662628, 5356243, 10712486, 16068729, 21424972, 32137458, 64274916]

約数ペア:

[(1, 64274916), (2, 32137458), (3, 21424972), (4, 16068729), (6, 10712486), (12, 5356243), (97, 662628), (194, 331314), (291, 220876), (388, 165657), (582, 110438), (1164, 55219)]