73708424

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{18919}}^1$

素因数の和:19412

約数の個数: 16

約数和(自身を含む): 138494400

約数和(自身を除く): 64785976

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 18919, 37838, 75676, 151352, 9213553, 18427106, 36854212, 73708424]

約数ペア:

[(1, 73708424), (2, 36854212), (4, 18427106), (8, 9213553), (487, 151352), (974, 75676), (1948, 37838), (3896, 18919)]