65721664

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{4261}}^1$

素因数の和:4514

約数の個数: 28

約数和(自身を含む): 130988308

約数和(自身を除く): 65266644

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 482, 964, 1928, 3856, 4261, 7712, 8522, 15424, 17044, 34088, 68176, 136352, 272704, 1026901, 2053802, 4107604, 8215208, 16430416, 32860832, 65721664]

約数ペア:

[(1, 65721664), (2, 32860832), (4, 16430416), (8, 8215208), (16, 4107604), (32, 2053802), (64, 1026901), (241, 272704), (482, 136352), (964, 68176), (1928, 34088), (3856, 17044), (4261, 15424), (7712, 8522)]