89081944

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69163}}^1$

素因数の和:69199

約数の個数: 32

約数和(自身を含む): 199192320

約数和(自身を除く): 110110376

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 69163, 138326, 276652, 484141, 553304, 968282, 1590749, 1936564, 3181498, 3873128, 6362996, 11135243, 12725992, 22270486, 44540972, 89081944]

約数ペア:

[(1, 89081944), (2, 44540972), (4, 22270486), (7, 12725992), (8, 11135243), (14, 6362996), (23, 3873128), (28, 3181498), (46, 1936564), (56, 1590749), (92, 968282), (161, 553304), (184, 484141), (322, 276652), (644, 138326), (1288, 69163)]