402591888

素因数分解:

$2^4\times 3^2\times {\mathrm{2795777}}^1$

素因数の和:2795791

約数の個数: 30

約数和(自身を含む): 1126698534

約数和(自身を除く): 724106646

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2795777, 5591554, 8387331, 11183108, 16774662, 22366216, 25161993, 33549324, 44732432, 50323986, 67098648, 100647972, 134197296, 201295944, 402591888]

約数ペア:

[(1, 402591888), (2, 201295944), (3, 134197296), (4, 100647972), (6, 67098648), (8, 50323986), (9, 44732432), (12, 33549324), (16, 25161993), (18, 22366216), (24, 16774662), (36, 11183108), (48, 8387331), (72, 5591554), (144, 2795777)]