87805032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1579}}^1$

素因数の和:1926

約数の個数: 64

約数和(自身を含む): 251788800

約数和(自身を除く): 163983768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1579, 1986, 2317, 2648, 3158, 3972, 4634, 4737, 6316, 6951, 7944, 9268, 9474, 11053, 12632, 13902, 18536, 18948, 22106, 27804, 33159, 37896, 44212, 55608, 66318, 88424, 132636, 265272, 522649, 1045298, 1567947, 2090596, 3135894, 3658543, 4181192, 6271788, 7317086, 10975629, 12543576, 14634172, 21951258, 29268344, 43902516, 87805032]

約数ペア:

[(1, 87805032), (2, 43902516), (3, 29268344), (4, 21951258), (6, 14634172), (7, 12543576), (8, 10975629), (12, 7317086), (14, 6271788), (21, 4181192), (24, 3658543), (28, 3135894), (42, 2090596), (56, 1567947), (84, 1045298), (168, 522649), (331, 265272), (662, 132636), (993, 88424), (1324, 66318), (1579, 55608), (1986, 44212), (2317, 37896), (2648, 33159), (3158, 27804), (3972, 22106), (4634, 18948), (4737, 18536), (6316, 13902), (6951, 12632), (7944, 11053), (9268, 9474)]