75686996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7927}}^1$

素因数の和:7980

約数の個数: 48

約数和(自身を含む): 170483712

約数和(自身を除く): 94796716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 7927, 9548, 15854, 31708, 55489, 87197, 110978, 174394, 221956, 245737, 348788, 491474, 610379, 982948, 1220758, 1720159, 2441516, 2703107, 3440318, 5406214, 6880636, 10812428, 18921749, 37843498, 75686996]

約数ペア:

[(1, 75686996), (2, 37843498), (4, 18921749), (7, 10812428), (11, 6880636), (14, 5406214), (22, 3440318), (28, 2703107), (31, 2441516), (44, 1720159), (62, 1220758), (77, 982948), (124, 610379), (154, 491474), (217, 348788), (308, 245737), (341, 221956), (434, 174394), (682, 110978), (868, 87197), (1364, 55489), (2387, 31708), (4774, 15854), (7927, 9548)]