74957204

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{140897}}^1$

素因数の和:140927

約数の個数: 24

約数和(自身を含む): 157805760

約数和(自身を除く): 82848556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 140897, 281794, 563588, 986279, 1972558, 2677043, 3945116, 5354086, 10708172, 18739301, 37478602, 74957204]

約数ペア:

[(1, 74957204), (2, 37478602), (4, 18739301), (7, 10708172), (14, 5354086), (19, 3945116), (28, 2677043), (38, 1972558), (76, 986279), (133, 563588), (266, 281794), (532, 140897)]