74493488

素因数分解:

$2^4\times {\mathrm{1373}}^1\times {\mathrm{3391}}^1$

素因数の和:4772

約数の個数: 20

約数和(自身を含む): 144478848

約数和(自身を除く): 69985360

約数列:

[1, 2, 4, 8, 16, 1373, 2746, 3391, 5492, 6782, 10984, 13564, 21968, 27128, 54256, 4655843, 9311686, 18623372, 37246744, 74493488]

約数ペア:

[(1, 74493488), (2, 37246744), (4, 18623372), (8, 9311686), (16, 4655843), (1373, 54256), (2746, 27128), (3391, 21968), (5492, 13564), (6782, 10984)]