137739612

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1621}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 329356832

約数和(自身を除く): 191617220

約数列:

[1, 2, 3, 4, 6, 12, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 876, 1164, 1621, 3242, 4863, 6484, 7081, 9726, 14162, 19452, 21243, 28324, 42486, 84972, 118333, 157237, 236666, 314474, 354999, 471711, 473332, 628948, 709998, 943422, 1419996, 1886844, 11478301, 22956602, 34434903, 45913204, 68869806, 137739612]

約数ペア:

[(1, 137739612), (2, 68869806), (3, 45913204), (4, 34434903), (6, 22956602), (12, 11478301), (73, 1886844), (97, 1419996), (146, 943422), (194, 709998), (219, 628948), (291, 473332), (292, 471711), (388, 354999), (438, 314474), (582, 236666), (876, 157237), (1164, 118333), (1621, 84972), (3242, 42486), (4863, 28324), (6484, 21243), (7081, 19452), (9726, 14162)]