88720006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 145692000

約数和(自身を除く): 56971994

約数列:

[1, 2, 19, 37, 38, 74, 89, 178, 703, 709, 1406, 1418, 1691, 3293, 3382, 6586, 13471, 26233, 26942, 52466, 62567, 63101, 125134, 126202, 498427, 996854, 1198919, 2334737, 2397838, 4669474, 44360003, 88720006]

約数ペア:

[(1, 88720006), (2, 44360003), (19, 4669474), (37, 2397838), (38, 2334737), (74, 1198919), (89, 996854), (178, 498427), (703, 126202), (709, 125134), (1406, 63101), (1418, 62567), (1691, 52466), (3293, 26942), (3382, 26233), (6586, 13471)]