74825264

素因数分解:

$2^4\times {\mathrm{1787}}^1\times {\mathrm{2617}}^1$

素因数の和:4412

約数の個数: 20

約数和(自身を含む): 145110504

約数和(自身を除く): 70285240

約数列:

[1, 2, 4, 8, 16, 1787, 2617, 3574, 5234, 7148, 10468, 14296, 20936, 28592, 41872, 4676579, 9353158, 18706316, 37412632, 74825264]

約数ペア:

[(1, 74825264), (2, 37412632), (4, 18706316), (8, 9353158), (16, 4676579), (1787, 41872), (2617, 28592), (3574, 20936), (5234, 14296), (7148, 10468)]