74219908

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{3539}}^1$

素因数の和:3664

約数の個数: 36

約数和(自身を含む): 152545680

約数和(自身を除く): 78325772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 3539, 5243, 7078, 10486, 14156, 20972, 24773, 49546, 99092, 173411, 346822, 378673, 693644, 757346, 1514692, 2650711, 5301422, 10602844, 18554977, 37109954, 74219908]

約数ペア:

[(1, 74219908), (2, 37109954), (4, 18554977), (7, 10602844), (14, 5301422), (28, 2650711), (49, 1514692), (98, 757346), (107, 693644), (196, 378673), (214, 346822), (428, 173411), (749, 99092), (1498, 49546), (2996, 24773), (3539, 20972), (5243, 14156), (7078, 10486)]