72576028

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8443}}^1$

素因数の和:8761

約数の個数: 24

約数和(自身を含む): 145642112

約数和(自身を除く): 73066084

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 8443, 8596, 16886, 33772, 59101, 118202, 236404, 2592001, 5184002, 10368004, 18144007, 36288014, 72576028]

約数ペア:

[(1, 72576028), (2, 36288014), (4, 18144007), (7, 10368004), (14, 5184002), (28, 2592001), (307, 236404), (614, 118202), (1228, 59101), (2149, 33772), (4298, 16886), (8443, 8596)]