74442364

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{262121}}^1$

素因数の和:262196

約数の個数: 12

約数和(自身を含む): 132109488

約数和(自身を除く): 57667124

約数列:

[1, 2, 4, 71, 142, 284, 262121, 524242, 1048484, 18610591, 37221182, 74442364]

約数ペア:

[(1, 74442364), (2, 37221182), (4, 18610591), (71, 1048484), (142, 524242), (284, 262121)]