126345456

素因数分解:

$2^4\times 3^2\times {\mathrm{877399}}^1$

素因数の和:877413

約数の個数: 30

約数和(自身を含む): 353592200

約数和(自身を除く): 227246744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 877399, 1754798, 2632197, 3509596, 5264394, 7019192, 7896591, 10528788, 14038384, 15793182, 21057576, 31586364, 42115152, 63172728, 126345456]

約数ペア:

[(1, 126345456), (2, 63172728), (3, 42115152), (4, 31586364), (6, 21057576), (8, 15793182), (9, 14038384), (12, 10528788), (16, 7896591), (18, 7019192), (24, 5264394), (36, 3509596), (48, 2632197), (72, 1754798), (144, 877399)]