30888408

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18127}}^1$

素因数の和:18207

約数の個数: 32

約数和(自身を含む): 78312960

約数和(自身を除く): 47424552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 18127, 36254, 54381, 72508, 108762, 145016, 217524, 435048, 1287017, 2574034, 3861051, 5148068, 7722102, 10296136, 15444204, 30888408]

約数ペア:

[(1, 30888408), (2, 15444204), (3, 10296136), (4, 7722102), (6, 5148068), (8, 3861051), (12, 2574034), (24, 1287017), (71, 435048), (142, 217524), (213, 145016), (284, 108762), (426, 72508), (568, 54381), (852, 36254), (1704, 18127)]