70434532

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67987}}^1$

素因数の和:68035

約数の個数: 24

約数和(自身を含む): 144678464

約数和(自身を除く): 74243932

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 67987, 135974, 271948, 475909, 951818, 1903636, 2515519, 5031038, 10062076, 17608633, 35217266, 70434532]

約数ペア:

[(1, 70434532), (2, 35217266), (4, 17608633), (7, 10062076), (14, 5031038), (28, 2515519), (37, 1903636), (74, 951818), (148, 475909), (259, 271948), (518, 135974), (1036, 67987)]