64593956

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10631}}^1$

素因数の和:10680

約数の個数: 36

約数和(自身を含む): 135749376

約数和(自身を除く): 71155420

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 10631, 21262, 42524, 74417, 148834, 297668, 329561, 520919, 659122, 1041838, 1318244, 2083676, 2306927, 4613854, 9227708, 16148489, 32296978, 64593956]

約数ペア:

[(1, 64593956), (2, 32296978), (4, 16148489), (7, 9227708), (14, 4613854), (28, 2306927), (31, 2083676), (49, 1318244), (62, 1041838), (98, 659122), (124, 520919), (196, 329561), (217, 297668), (434, 148834), (868, 74417), (1519, 42524), (3038, 21262), (6076, 10631)]