89409958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 152163360

約数和(自身を除く): 62753402

約数列:

[1, 2, 11, 22, 29, 58, 319, 353, 397, 638, 706, 794, 3883, 4367, 7766, 8734, 10237, 11513, 20474, 23026, 112607, 126643, 140141, 225214, 253286, 280282, 1541551, 3083102, 4064089, 8128178, 44704979, 89409958]

約数ペア:

[(1, 89409958), (2, 44704979), (11, 8128178), (22, 4064089), (29, 3083102), (58, 1541551), (319, 280282), (353, 253286), (397, 225214), (638, 140141), (706, 126643), (794, 112607), (3883, 23026), (4367, 20474), (7766, 11513), (8734, 10237)]