79843969308

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{168247}}^1$

素因数の和:168882

約数の個数: 48

約数和(自身を含む): 189266886144

約数和(自身を除く): 109422916836

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 557, 852, 1114, 1671, 2228, 3342, 6684, 39547, 79094, 118641, 158188, 168247, 237282, 336494, 474564, 504741, 672988, 1009482, 2018964, 11945537, 23891074, 35836611, 47782148, 71673222, 93713579, 143346444, 187427158, 281140737, 374854316, 562281474, 1124562948, 6653664109, 13307328218, 19960992327, 26614656436, 39921984654, 79843969308]

約数ペア:

[(1, 79843969308), (2, 39921984654), (3, 26614656436), (4, 19960992327), (6, 13307328218), (12, 6653664109), (71, 1124562948), (142, 562281474), (213, 374854316), (284, 281140737), (426, 187427158), (557, 143346444), (852, 93713579), (1114, 71673222), (1671, 47782148), (2228, 35836611), (3342, 23891074), (6684, 11945537), (39547, 2018964), (79094, 1009482), (118641, 672988), (158188, 504741), (168247, 474564), (237282, 336494)]