72863104

素因数分解:

$2^7\times {\mathrm{569243}}^1$

素因数の和:569257

約数の個数: 16

約数和(自身を含む): 145157220

約数和(自身を除く): 72294116

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 569243, 1138486, 2276972, 4553944, 9107888, 18215776, 36431552, 72863104]

約数ペア:

[(1, 72863104), (2, 36431552), (4, 18215776), (8, 9107888), (16, 4553944), (32, 2276972), (64, 1138486), (128, 569243)]