69491928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263227}}^1$

素因数の和:263247

約数の個数: 32

約数和(自身を含む): 189524160

約数和(自身を除く): 120032232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 263227, 526454, 789681, 1052908, 1579362, 2105816, 2895497, 3158724, 5790994, 6317448, 8686491, 11581988, 17372982, 23163976, 34745964, 69491928]

約数ペア:

[(1, 69491928), (2, 34745964), (3, 23163976), (4, 17372982), (6, 11581988), (8, 8686491), (11, 6317448), (12, 5790994), (22, 3158724), (24, 2895497), (33, 2105816), (44, 1579362), (66, 1052908), (88, 789681), (132, 526454), (264, 263227)]