73946008

素因数分解:

$2^3\times {\mathrm{433}}^1\times {\mathrm{21347}}^1$

素因数の和:21786

約数の個数: 16

約数和(自身を含む): 138975480

約数和(自身を除く): 65029472

約数列:

[1, 2, 4, 8, 433, 866, 1732, 3464, 21347, 42694, 85388, 170776, 9243251, 18486502, 36973004, 73946008]

約数ペア:

[(1, 73946008), (2, 36973004), (4, 18486502), (8, 9243251), (433, 170776), (866, 85388), (1732, 42694), (3464, 21347)]