64642482

素因数分解:

$2^1\times 3^3\times {\mathrm{419}}^1\times {\mathrm{2857}}^1$

素因数の和:3287

約数の個数: 32

約数和(自身を含む): 144043200

約数和(自身を除く): 79400718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 419, 838, 1257, 2514, 2857, 3771, 5714, 7542, 8571, 11313, 17142, 22626, 25713, 51426, 77139, 154278, 1197083, 2394166, 3591249, 7182498, 10773747, 21547494, 32321241, 64642482]

約数ペア:

[(1, 64642482), (2, 32321241), (3, 21547494), (6, 10773747), (9, 7182498), (18, 3591249), (27, 2394166), (54, 1197083), (419, 154278), (838, 77139), (1257, 51426), (2514, 25713), (2857, 22626), (3771, 17142), (5714, 11313), (7542, 8571)]