858731772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{2657}}^1$

素因数の和:3858

約数の個数: 48

約数和(自身を含む): 2093398272

約数和(自身を除く): 1234666500

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1171, 2342, 2657, 3513, 4684, 5314, 7026, 7971, 10628, 14052, 15942, 26933, 31884, 53866, 61111, 80799, 107732, 122222, 161598, 183333, 244444, 323196, 366666, 733332, 3111347, 6222694, 9334041, 12445388, 18668082, 37336164, 71560981, 143121962, 214682943, 286243924, 429365886, 858731772]

約数ペア:

[(1, 858731772), (2, 429365886), (3, 286243924), (4, 214682943), (6, 143121962), (12, 71560981), (23, 37336164), (46, 18668082), (69, 12445388), (92, 9334041), (138, 6222694), (276, 3111347), (1171, 733332), (2342, 366666), (2657, 323196), (3513, 244444), (4684, 183333), (5314, 161598), (7026, 122222), (7971, 107732), (10628, 80799), (14052, 61111), (15942, 53866), (26933, 31884)]