64646944

素因数分解:

$2^5\times {\mathrm{743}}^1\times {\mathrm{2719}}^1$

素因数の和:3472

約数の個数: 24

約数和(自身を含む): 127491840

約数和(自身を除く): 62844896

約数列:

[1, 2, 4, 8, 16, 32, 743, 1486, 2719, 2972, 5438, 5944, 10876, 11888, 21752, 23776, 43504, 87008, 2020217, 4040434, 8080868, 16161736, 32323472, 64646944]

約数ペア:

[(1, 64646944), (2, 32323472), (4, 16161736), (8, 8080868), (16, 4040434), (32, 2020217), (743, 87008), (1486, 43504), (2719, 23776), (2972, 21752), (5438, 11888), (5944, 10876)]