74064984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{440863}}^1$

素因数の和:440879

約数の個数: 32

約数和(自身を含む): 211614720

約数和(自身を除く): 137549736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 440863, 881726, 1322589, 1763452, 2645178, 3086041, 3526904, 5290356, 6172082, 9258123, 10580712, 12344164, 18516246, 24688328, 37032492, 74064984]

約数ペア:

[(1, 74064984), (2, 37032492), (3, 24688328), (4, 18516246), (6, 12344164), (7, 10580712), (8, 9258123), (12, 6172082), (14, 5290356), (21, 3526904), (24, 3086041), (28, 2645178), (42, 1763452), (56, 1322589), (84, 881726), (168, 440863)]