72016304

素因数分解:

$2^4\times {\mathrm{953}}^1\times {\mathrm{4723}}^1$

素因数の和:5684

約数の個数: 20

約数和(自身を含む): 139707576

約数和(自身を除く): 67691272

約数列:

[1, 2, 4, 8, 16, 953, 1906, 3812, 4723, 7624, 9446, 15248, 18892, 37784, 75568, 4501019, 9002038, 18004076, 36008152, 72016304]

約数ペア:

[(1, 72016304), (2, 36008152), (4, 18004076), (8, 9002038), (16, 4501019), (953, 75568), (1906, 37784), (3812, 18892), (4723, 15248), (7624, 9446)]