65713792

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{3919}}^1$

素因数の和:4064

約数の個数: 32

約数和(自身を含む): 131947200

約数和(自身を除く): 66233408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 3919, 4192, 7838, 8384, 15676, 16768, 31352, 62704, 125408, 250816, 501632, 513389, 1026778, 2053556, 4107112, 8214224, 16428448, 32856896, 65713792]

約数ペア:

[(1, 65713792), (2, 32856896), (4, 16428448), (8, 8214224), (16, 4107112), (32, 2053556), (64, 1026778), (128, 513389), (131, 501632), (262, 250816), (524, 125408), (1048, 62704), (2096, 31352), (3919, 16768), (4192, 15676), (7838, 8384)]