71833623

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 106176000

約数和(自身を除く): 34342377

約数列:

[1, 3, 19, 23, 57, 69, 157, 349, 437, 471, 1047, 1311, 2983, 3611, 6631, 8027, 8949, 10833, 19893, 24081, 54793, 68609, 152513, 164379, 205827, 457539, 1041067, 1260239, 3123201, 3780717, 23944541, 71833623]

約数ペア:

[(1, 71833623), (3, 23944541), (19, 3780717), (23, 3123201), (57, 1260239), (69, 1041067), (157, 457539), (349, 205827), (437, 164379), (471, 152513), (1047, 68609), (1311, 54793), (2983, 24081), (3611, 19893), (6631, 10833), (8027, 8949)]