67039184

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{144481}}^1$

素因数の和:144518

約数の個数: 20

約数和(自身を含む): 134368260

約数和(自身を除く): 67329076

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 144481, 288962, 577924, 1155848, 2311696, 4189949, 8379898, 16759796, 33519592, 67039184]

約数ペア:

[(1, 67039184), (2, 33519592), (4, 16759796), (8, 8379898), (16, 4189949), (29, 2311696), (58, 1155848), (116, 577924), (232, 288962), (464, 144481)]