74054752

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{16649}}^1$

素因数の和:16798

約数の個数: 24

約数和(自身を含む): 146853000

約数和(自身を除く): 72798248

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 16649, 33298, 66596, 133192, 266384, 532768, 2314211, 4628422, 9256844, 18513688, 37027376, 74054752]

約数ペア:

[(1, 74054752), (2, 37027376), (4, 18513688), (8, 9256844), (16, 4628422), (32, 2314211), (139, 532768), (278, 266384), (556, 133192), (1112, 66596), (2224, 33298), (4448, 16649)]