391106604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{69493}}^1$

素因数の和:69574

約数の個数: 48

約数和(自身を含む): 1058532608

約数和(自身を除く): 667426004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 69493, 138986, 208479, 277972, 416958, 486451, 833916, 972902, 1459353, 1945804, 2918706, 4656031, 5837412, 9312062, 13968093, 18624124, 27936186, 32592217, 55872372, 65184434, 97776651, 130368868, 195553302, 391106604]

約数ペア:

[(1, 391106604), (2, 195553302), (3, 130368868), (4, 97776651), (6, 65184434), (7, 55872372), (12, 32592217), (14, 27936186), (21, 18624124), (28, 13968093), (42, 9312062), (67, 5837412), (84, 4656031), (134, 2918706), (201, 1945804), (268, 1459353), (402, 972902), (469, 833916), (804, 486451), (938, 416958), (1407, 277972), (1876, 208479), (2814, 138986), (5628, 69493)]