129274056

素因数分解:

$2^3\times 3^5\times {\mathrm{66499}}^1$

素因数の和:66520

約数の個数: 48

約数和(自身を含む): 363090000

約数和(自身を除く): 233815944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 66499, 132998, 199497, 265996, 398994, 531992, 598491, 797988, 1196982, 1595976, 1795473, 2393964, 3590946, 4787928, 5386419, 7181892, 10772838, 14363784, 16159257, 21545676, 32318514, 43091352, 64637028, 129274056]

約数ペア:

[(1, 129274056), (2, 64637028), (3, 43091352), (4, 32318514), (6, 21545676), (8, 16159257), (9, 14363784), (12, 10772838), (18, 7181892), (24, 5386419), (27, 4787928), (36, 3590946), (54, 2393964), (72, 1795473), (81, 1595976), (108, 1196982), (162, 797988), (216, 598491), (243, 531992), (324, 398994), (486, 265996), (648, 199497), (972, 132998), (1944, 66499)]