378348336

素因数分解:

$2^4\times 3^2\times {\mathrm{2627419}}^1$

素因数の和:2627433

約数の個数: 30

約数和(自身を含む): 1058850260

約数和(自身を除く): 680501924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2627419, 5254838, 7882257, 10509676, 15764514, 21019352, 23646771, 31529028, 42038704, 47293542, 63058056, 94587084, 126116112, 189174168, 378348336]

約数ペア:

[(1, 378348336), (2, 189174168), (3, 126116112), (4, 94587084), (6, 63058056), (8, 47293542), (9, 42038704), (12, 31529028), (16, 23646771), (18, 21019352), (24, 15764514), (36, 10509676), (48, 7882257), (72, 5254838), (144, 2627419)]