71499872

素因数分解:

$2^5\times {\mathrm{631}}^1\times {\mathrm{3541}}^1$

素因数の和:4182

約数の個数: 24

約数和(自身を含む): 141028272

約数和(自身を除く): 69528400

約数列:

[1, 2, 4, 8, 16, 32, 631, 1262, 2524, 3541, 5048, 7082, 10096, 14164, 20192, 28328, 56656, 113312, 2234371, 4468742, 8937484, 17874968, 35749936, 71499872]

約数ペア:

[(1, 71499872), (2, 35749936), (4, 17874968), (8, 8937484), (16, 4468742), (32, 2234371), (631, 113312), (1262, 56656), (2524, 28328), (3541, 20192), (5048, 14164), (7082, 10096)]