72503896

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{13879}}^1$

素因数の和:14538

約数の個数: 16

約数和(自身を含む): 136162800

約数和(自身を除く): 63658904

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 13879, 27758, 55516, 111032, 9062987, 18125974, 36251948, 72503896]

約数ペア:

[(1, 72503896), (2, 36251948), (4, 18125974), (8, 9062987), (653, 111032), (1306, 55516), (2612, 27758), (5224, 13879)]