89833436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1109}}^1$

素因数の和:1394

約数の個数: 48

約数和(自身を含む): 196922880

約数和(自身を除く): 107089444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 263, 308, 526, 1052, 1109, 1841, 2218, 2893, 3682, 4436, 5786, 7364, 7763, 11572, 12199, 15526, 20251, 24398, 31052, 40502, 48796, 81004, 85393, 170786, 291667, 341572, 583334, 1166668, 2041669, 3208337, 4083338, 6416674, 8166676, 12833348, 22458359, 44916718, 89833436]

約数ペア:

[(1, 89833436), (2, 44916718), (4, 22458359), (7, 12833348), (11, 8166676), (14, 6416674), (22, 4083338), (28, 3208337), (44, 2041669), (77, 1166668), (154, 583334), (263, 341572), (308, 291667), (526, 170786), (1052, 85393), (1109, 81004), (1841, 48796), (2218, 40502), (2893, 31052), (3682, 24398), (4436, 20251), (5786, 15526), (7364, 12199), (7763, 11572)]