61940556

素因数分解:

$2^2\times 3^2\times {\mathrm{487}}^1\times {\mathrm{3533}}^1$

素因数の和:4030

約数の個数: 36

約数和(自身を含む): 156937872

約数和(自身を除く): 94997316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 487, 974, 1461, 1948, 2922, 3533, 4383, 5844, 7066, 8766, 10599, 14132, 17532, 21198, 31797, 42396, 63594, 127188, 1720571, 3441142, 5161713, 6882284, 10323426, 15485139, 20646852, 30970278, 61940556]

約数ペア:

[(1, 61940556), (2, 30970278), (3, 20646852), (4, 15485139), (6, 10323426), (9, 6882284), (12, 5161713), (18, 3441142), (36, 1720571), (487, 127188), (974, 63594), (1461, 42396), (1948, 31797), (2922, 21198), (3533, 17532), (4383, 14132), (5844, 10599), (7066, 8766)]