39110272

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{5009}}^1$

素因数の和:5084

約数の個数: 32

約数和(自身を含む): 79208100

約数和(自身を除く): 40097828

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 5009, 7808, 10018, 20036, 40072, 80144, 160288, 305549, 320576, 611098, 641152, 1222196, 2444392, 4888784, 9777568, 19555136, 39110272]

約数ペア:

[(1, 39110272), (2, 19555136), (4, 9777568), (8, 4888784), (16, 2444392), (32, 1222196), (61, 641152), (64, 611098), (122, 320576), (128, 305549), (244, 160288), (488, 80144), (976, 40072), (1952, 20036), (3904, 10018), (5009, 7808)]