636442992

素因数分解:

$2^4\times 3^2\times {\mathrm{4419743}}^1$

素因数の和:4419757

約数の個数: 30

約数和(自身を含む): 1781156832

約数和(自身を除く): 1144713840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4419743, 8839486, 13259229, 17678972, 26518458, 35357944, 39777687, 53036916, 70715888, 79555374, 106073832, 159110748, 212147664, 318221496, 636442992]

約数ペア:

[(1, 636442992), (2, 318221496), (3, 212147664), (4, 159110748), (6, 106073832), (8, 79555374), (9, 70715888), (12, 53036916), (16, 39777687), (18, 35357944), (24, 26518458), (36, 17678972), (48, 13259229), (72, 8839486), (144, 4419743)]