39939564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2917}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 107195648

約数和(自身を除く): 67256084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 2917, 3423, 4564, 5834, 6846, 8751, 11668, 13692, 17502, 20419, 35004, 40838, 61257, 81676, 122514, 245028, 475471, 950942, 1426413, 1901884, 2852826, 3328297, 5705652, 6656594, 9984891, 13313188, 19969782, 39939564]

約数ペア:

[(1, 39939564), (2, 19969782), (3, 13313188), (4, 9984891), (6, 6656594), (7, 5705652), (12, 3328297), (14, 2852826), (21, 1901884), (28, 1426413), (42, 950942), (84, 475471), (163, 245028), (326, 122514), (489, 81676), (652, 61257), (978, 40838), (1141, 35004), (1956, 20419), (2282, 17502), (2917, 13692), (3423, 11668), (4564, 8751), (5834, 6846)]