89739598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 148381632

約数和(自身を除く): 58642034

約数列:

[1, 2, 13, 26, 71, 142, 173, 281, 346, 562, 923, 1846, 2249, 3653, 4498, 7306, 12283, 19951, 24566, 39902, 48613, 97226, 159679, 259363, 319358, 518726, 631969, 1263938, 3451523, 6903046, 44869799, 89739598]

約数ペア:

[(1, 89739598), (2, 44869799), (13, 6903046), (26, 3451523), (71, 1263938), (142, 631969), (173, 518726), (281, 319358), (346, 259363), (562, 159679), (923, 97226), (1846, 48613), (2249, 39902), (3653, 24566), (4498, 19951), (7306, 12283)]