47741386

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 92372832

約数和(自身を除く): 44631446

約数列:

[1, 2, 7, 11, 14, 22, 49, 67, 77, 98, 134, 154, 469, 539, 661, 737, 938, 1078, 1322, 1474, 3283, 4627, 5159, 6566, 7271, 9254, 10318, 14542, 32389, 36113, 44287, 50897, 64778, 72226, 88574, 101794, 310009, 356279, 487157, 620018, 712558, 974314, 2170063, 3410099, 4340126, 6820198, 23870693, 47741386]

約数ペア:

[(1, 47741386), (2, 23870693), (7, 6820198), (11, 4340126), (14, 3410099), (22, 2170063), (49, 974314), (67, 712558), (77, 620018), (98, 487157), (134, 356279), (154, 310009), (469, 101794), (539, 88574), (661, 72226), (737, 64778), (938, 50897), (1078, 44287), (1322, 36113), (1474, 32389), (3283, 14542), (4627, 10318), (5159, 9254), (6566, 7271)]