74182042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 129093120

約数和(自身を除く): 54911078

約数列:

[1, 2, 11, 19, 22, 38, 103, 206, 209, 418, 1133, 1723, 1957, 2266, 3446, 3914, 18953, 21527, 32737, 37906, 43054, 65474, 177469, 354938, 360107, 720214, 1952159, 3371911, 3904318, 6743822, 37091021, 74182042]

約数ペア:

[(1, 74182042), (2, 37091021), (11, 6743822), (19, 3904318), (22, 3371911), (38, 1952159), (103, 720214), (206, 360107), (209, 354938), (418, 177469), (1133, 65474), (1723, 43054), (1957, 37906), (2266, 32737), (3446, 21527), (3914, 18953)]