72345426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{634609}}^1$

素因数の和:634633

約数の個数: 16

約数和(自身を含む): 152306400

約数和(自身を除く): 79960974

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 634609, 1269218, 1903827, 3807654, 12057571, 24115142, 36172713, 72345426]

約数ペア:

[(1, 72345426), (2, 36172713), (3, 24115142), (6, 12057571), (19, 3807654), (38, 1903827), (57, 1269218), (114, 634609)]