71413666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 118972800

約数和(自身を除く): 47559134

約数列:

[1, 2, 19, 23, 38, 46, 101, 202, 437, 809, 874, 1618, 1919, 2323, 3838, 4646, 15371, 18607, 30742, 37214, 44137, 81709, 88274, 163418, 353533, 707066, 1552471, 1879307, 3104942, 3758614, 35706833, 71413666]

約数ペア:

[(1, 71413666), (2, 35706833), (19, 3758614), (23, 3104942), (38, 1879307), (46, 1552471), (101, 707066), (202, 353533), (437, 163418), (809, 88274), (874, 81709), (1618, 44137), (1919, 37214), (2323, 30742), (3838, 18607), (4646, 15371)]