84394772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8839}}^1$

素因数の和:8892

約数の個数: 48

約数和(自身を含む): 190095360

約数和(自身を除く): 105700588

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, 8839, 9548, 17678, 35356, 61873, 97229, 123746, 194458, 247492, 274009, 388916, 548018, 680603, 1096036, 1361206, 1918063, 2722412, 3014099, 3836126, 6028198, 7672252, 12056396, 21098693, 42197386, 84394772]

約数ペア:

[(1, 84394772), (2, 42197386), (4, 21098693), (7, 12056396), (11, 7672252), (14, 6028198), (22, 3836126), (28, 3014099), (31, 2722412), (44, 1918063), (62, 1361206), (77, 1096036), (124, 680603), (154, 548018), (217, 388916), (308, 274009), (341, 247492), (434, 194458), (682, 123746), (868, 97229), (1364, 61873), (2387, 35356), (4774, 17678), (8839, 9548)]