74972808

素因数分解:

$2^3\times 3^2\times {\mathrm{1041289}}^1$

素因数の和:1041301

約数の個数: 24

約数和(自身を含む): 203051550

約数和(自身を除く): 128078742

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1041289, 2082578, 3123867, 4165156, 6247734, 8330312, 9371601, 12495468, 18743202, 24990936, 37486404, 74972808]

約数ペア:

[(1, 74972808), (2, 37486404), (3, 24990936), (4, 18743202), (6, 12495468), (8, 9371601), (9, 8330312), (12, 6247734), (18, 4165156), (24, 3123867), (36, 2082578), (72, 1041289)]