72800152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12763}}^1$

素因数の和:12823

約数の個数: 32

約数和(自身を含む): 147041280

約数和(自身を除く): 74241128

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 12763, 25526, 51052, 102104, 293549, 395653, 587098, 791306, 1174196, 1582612, 2348392, 3165224, 9100019, 18200038, 36400076, 72800152]

約数ペア:

[(1, 72800152), (2, 36400076), (4, 18200038), (8, 9100019), (23, 3165224), (31, 2348392), (46, 1582612), (62, 1174196), (92, 791306), (124, 587098), (184, 395653), (248, 293549), (713, 102104), (1426, 51052), (2852, 25526), (5704, 12763)]