77251708

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 147470400

約数和(自身を除く): 70218692

約数列:

[1, 2, 4, 29, 37, 41, 58, 74, 82, 116, 148, 164, 439, 878, 1073, 1189, 1517, 1756, 2146, 2378, 3034, 4292, 4756, 6068, 12731, 16243, 17999, 25462, 32486, 35998, 43993, 50924, 64972, 71996, 87986, 175972, 471047, 521971, 665963, 942094, 1043942, 1331926, 1884188, 2087884, 2663852, 19312927, 38625854, 77251708]

約数ペア:

[(1, 77251708), (2, 38625854), (4, 19312927), (29, 2663852), (37, 2087884), (41, 1884188), (58, 1331926), (74, 1043942), (82, 942094), (116, 665963), (148, 521971), (164, 471047), (439, 175972), (878, 87986), (1073, 71996), (1189, 64972), (1517, 50924), (1756, 43993), (2146, 35998), (2378, 32486), (3034, 25462), (4292, 17999), (4756, 16243), (6068, 12731)]