74104144

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{69127}}^1$

素因数の和:69202

約数の個数: 20

約数和(自身を含む): 145721824

約数和(自身を除く): 71617680

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 69127, 138254, 276508, 553016, 1106032, 4631509, 9263018, 18526036, 37052072, 74104144]

約数ペア:

[(1, 74104144), (2, 37052072), (4, 18526036), (8, 9263018), (16, 4631509), (67, 1106032), (134, 553016), (268, 276508), (536, 138254), (1072, 69127)]