85913802

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{643}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 201128928

約数和(自身を除く): 115215126

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 571, 643, 1142, 1286, 1713, 1929, 3426, 3858, 5139, 5787, 7423, 8359, 10278, 11574, 14846, 16718, 22269, 25077, 44538, 50154, 66807, 75231, 133614, 150462, 367153, 734306, 1101459, 2202918, 3304377, 4772989, 6608754, 9545978, 14318967, 28637934, 42956901, 85913802]

約数ペア:

[(1, 85913802), (2, 42956901), (3, 28637934), (6, 14318967), (9, 9545978), (13, 6608754), (18, 4772989), (26, 3304377), (39, 2202918), (78, 1101459), (117, 734306), (234, 367153), (571, 150462), (643, 133614), (1142, 75231), (1286, 66807), (1713, 50154), (1929, 44538), (3426, 25077), (3858, 22269), (5139, 16718), (5787, 14846), (7423, 11574), (8359, 10278)]