71306716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59621}}^1$

素因数の和:59661

約数の個数: 24

約数和(自身を含む): 140230944

約数和(自身を除く): 68924228

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 59621, 119242, 238484, 775073, 1371283, 1550146, 2742566, 3100292, 5485132, 17826679, 35653358, 71306716]

約数ペア:

[(1, 71306716), (2, 35653358), (4, 17826679), (13, 5485132), (23, 3100292), (26, 2742566), (46, 1550146), (52, 1371283), (92, 775073), (299, 238484), (598, 119242), (1196, 59621)]