74906188

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{3181}}^1$

素因数の和:3250

約数の個数: 36

約数和(自身を含む): 155205232

約数和(自身を除く): 80299044

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1682, 3181, 3364, 5887, 6362, 11774, 12724, 22267, 23548, 44534, 89068, 92249, 184498, 368996, 645743, 1291486, 2582972, 2675221, 5350442, 10700884, 18726547, 37453094, 74906188]

約数ペア:

[(1, 74906188), (2, 37453094), (4, 18726547), (7, 10700884), (14, 5350442), (28, 2675221), (29, 2582972), (58, 1291486), (116, 645743), (203, 368996), (406, 184498), (812, 92249), (841, 89068), (1682, 44534), (3181, 23548), (3364, 22267), (5887, 12724), (6362, 11774)]