142477612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67589}}^1$

素因数の和:67641

約数の個数: 24

約数和(自身を含む): 272522880

約数和(自身を除く): 130045268

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 67589, 135178, 270356, 1149013, 2095259, 2298026, 4190518, 4596052, 8381036, 35619403, 71238806, 142477612]

約数ペア:

[(1, 142477612), (2, 71238806), (4, 35619403), (17, 8381036), (31, 4596052), (34, 4190518), (62, 2298026), (68, 2095259), (124, 1149013), (527, 270356), (1054, 135178), (2108, 67589)]