18648407664

素因数分解:

$2^4\times 3^2\times {\mathrm{129502831}}^1$

素因数の和:129502845

約数の個数: 30

約数和(自身を含む): 52189641296

約数和(自身を除く): 33541233632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 129502831, 259005662, 388508493, 518011324, 777016986, 1036022648, 1165525479, 1554033972, 2072045296, 2331050958, 3108067944, 4662101916, 6216135888, 9324203832, 18648407664]

約数ペア:

[(1, 18648407664), (2, 9324203832), (3, 6216135888), (4, 4662101916), (6, 3108067944), (8, 2331050958), (9, 2072045296), (12, 1554033972), (16, 1165525479), (18, 1036022648), (24, 777016986), (36, 518011324), (48, 388508493), (72, 259005662), (144, 129502831)]