32861560

素因数分解:

$2^3\times 5^1\times {\mathrm{829}}^1\times {\mathrm{991}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 74102400

約数和(自身を除く): 41240840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 829, 991, 1658, 1982, 3316, 3964, 4145, 4955, 6632, 7928, 8290, 9910, 16580, 19820, 33160, 39640, 821539, 1643078, 3286156, 4107695, 6572312, 8215390, 16430780, 32861560]

約数ペア:

[(1, 32861560), (2, 16430780), (4, 8215390), (5, 6572312), (8, 4107695), (10, 3286156), (20, 1643078), (40, 821539), (829, 39640), (991, 33160), (1658, 19820), (1982, 16580), (3316, 9910), (3964, 8290), (4145, 7928), (4955, 6632)]