73408492072

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{66014831}}^1$

素因数の和:66014976

約数の個数: 16

約数和(自身を含む): 138631147200

約数和(自身を除く): 65222655128

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 66014831, 132029662, 264059324, 528118648, 9176061509, 18352123018, 36704246036, 73408492072]

約数ペア:

[(1, 73408492072), (2, 36704246036), (4, 18352123018), (8, 9176061509), (139, 528118648), (278, 264059324), (556, 132029662), (1112, 66014831)]