80623632

素因数分解:

$2^4\times 3^1\times {\mathrm{1679659}}^1$

素因数の和:1679670

約数の個数: 20

約数和(自身を含む): 208277840

約数和(自身を除く): 127654208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1679659, 3359318, 5038977, 6718636, 10077954, 13437272, 20155908, 26874544, 40311816, 80623632]

約数ペア:

[(1, 80623632), (2, 40311816), (3, 26874544), (4, 20155908), (6, 13437272), (8, 10077954), (12, 6718636), (16, 5038977), (24, 3359318), (48, 1679659)]