72440182

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{2063}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 110440512

約数和(自身を除く): 38000330

約数列:

[1, 2, 97, 181, 194, 362, 2063, 4126, 17557, 35114, 200111, 373403, 400222, 746806, 36220091, 72440182]

約数ペア:

[(1, 72440182), (2, 36220091), (97, 746806), (181, 400222), (194, 373403), (362, 200111), (2063, 35114), (4126, 17557)]