71803944

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{16903}}^1$

素因数の和:16974

約数の個数: 48

約数和(自身を含む): 197776800

約数和(自身を除く): 125972856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 16903, 33806, 50709, 67612, 101418, 135224, 152127, 202836, 304254, 405672, 608508, 997277, 1217016, 1994554, 2991831, 3989108, 5983662, 7978216, 8975493, 11967324, 17950986, 23934648, 35901972, 71803944]

約数ペア:

[(1, 71803944), (2, 35901972), (3, 23934648), (4, 17950986), (6, 11967324), (8, 8975493), (9, 7978216), (12, 5983662), (18, 3989108), (24, 2991831), (36, 1994554), (59, 1217016), (72, 997277), (118, 608508), (177, 405672), (236, 304254), (354, 202836), (472, 152127), (531, 135224), (708, 101418), (1062, 67612), (1416, 50709), (2124, 33806), (4248, 16903)]