77922

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:64

約数の個数: 40

約数和(自身を含む): 193116

約数和(自身を除く): 115194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 81, 111, 117, 162, 222, 234, 333, 351, 481, 666, 702, 962, 999, 1053, 1443, 1998, 2106, 2886, 2997, 4329, 5994, 8658, 12987, 25974, 38961, 77922]

約数ペア:

[(1, 77922), (2, 38961), (3, 25974), (6, 12987), (9, 8658), (13, 5994), (18, 4329), (26, 2997), (27, 2886), (37, 2106), (39, 1998), (54, 1443), (74, 1053), (78, 999), (81, 962), (111, 702), (117, 666), (162, 481), (222, 351), (234, 333)]