71382202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 121836960

約数和(自身を除く): 50454758

約数列:

[1, 2, 19, 23, 38, 46, 53, 67, 106, 134, 437, 529, 874, 1007, 1058, 1219, 1273, 1541, 2014, 2438, 2546, 3082, 3551, 7102, 10051, 20102, 23161, 28037, 29279, 35443, 46322, 56074, 58558, 67469, 70886, 81673, 134938, 163346, 532703, 673417, 1065406, 1346834, 1551787, 1878479, 3103574, 3756958, 35691101, 71382202]

約数ペア:

[(1, 71382202), (2, 35691101), (19, 3756958), (23, 3103574), (38, 1878479), (46, 1551787), (53, 1346834), (67, 1065406), (106, 673417), (134, 532703), (437, 163346), (529, 134938), (874, 81673), (1007, 70886), (1058, 67469), (1219, 58558), (1273, 56074), (1541, 46322), (2014, 35443), (2438, 29279), (2546, 28037), (3082, 23161), (3551, 20102), (7102, 10051)]