65516992

素因数分解:

$2^6\times {\mathrm{991}}^1\times {\mathrm{1033}}^1$

素因数の和:2036

約数の個数: 28

約数和(自身を含む): 130267456

約数和(自身を除く): 64750464

約数列:

[1, 2, 4, 8, 16, 32, 64, 991, 1033, 1982, 2066, 3964, 4132, 7928, 8264, 15856, 16528, 31712, 33056, 63424, 66112, 1023703, 2047406, 4094812, 8189624, 16379248, 32758496, 65516992]

約数ペア:

[(1, 65516992), (2, 32758496), (4, 16379248), (8, 8189624), (16, 4094812), (32, 2047406), (64, 1023703), (991, 66112), (1033, 63424), (1982, 33056), (2066, 31712), (3964, 16528), (4132, 15856), (7928, 8264)]