79877808

素因数分解:

$2^4\times 3^2\times {\mathrm{554707}}^1$

素因数の和:554721

約数の個数: 30

約数和(自身を含む): 223547324

約数和(自身を除く): 143669516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 554707, 1109414, 1664121, 2218828, 3328242, 4437656, 4992363, 6656484, 8875312, 9984726, 13312968, 19969452, 26625936, 39938904, 79877808]

約数ペア:

[(1, 79877808), (2, 39938904), (3, 26625936), (4, 19969452), (6, 13312968), (8, 9984726), (9, 8875312), (12, 6656484), (16, 4992363), (18, 4437656), (24, 3328242), (36, 2218828), (48, 1664121), (72, 1109414), (144, 554707)]