86425444

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2104

約数の個数: 48

約数和(自身を含む): 183149568

約数和(自身を除く): 96724124

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1541, 1876, 2003, 3082, 4006, 6164, 8012, 10787, 14021, 21574, 28042, 43148, 46069, 56084, 92138, 134201, 184276, 268402, 322483, 536804, 644966, 939407, 1289932, 1878814, 3086623, 3757628, 6173246, 12346492, 21606361, 43212722, 86425444]

約数ペア:

[(1, 86425444), (2, 43212722), (4, 21606361), (7, 12346492), (14, 6173246), (23, 3757628), (28, 3086623), (46, 1878814), (67, 1289932), (92, 939407), (134, 644966), (161, 536804), (268, 322483), (322, 268402), (469, 184276), (644, 134201), (938, 92138), (1541, 56084), (1876, 46069), (2003, 43148), (3082, 28042), (4006, 21574), (6164, 14021), (8012, 10787)]