83157816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{494987}}^1$

素因数の和:495003

約数の個数: 32

約数和(自身を含む): 237594240

約数和(自身を除く): 154436424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 494987, 989974, 1484961, 1979948, 2969922, 3464909, 3959896, 5939844, 6929818, 10394727, 11879688, 13859636, 20789454, 27719272, 41578908, 83157816]

約数ペア:

[(1, 83157816), (2, 41578908), (3, 27719272), (4, 20789454), (6, 13859636), (7, 11879688), (8, 10394727), (12, 6929818), (14, 5939844), (21, 3959896), (24, 3464909), (28, 2969922), (42, 1979948), (56, 1484961), (84, 989974), (168, 494987)]