43081688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1093}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 87301200

約数和(自身を除く): 44219512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379, 758, 1093, 1516, 2186, 3032, 4372, 4927, 8744, 9854, 14209, 19708, 28418, 39416, 56836, 113672, 414247, 828494, 1656988, 3313976, 5385211, 10770422, 21540844, 43081688]

約数ペア:

[(1, 43081688), (2, 21540844), (4, 10770422), (8, 5385211), (13, 3313976), (26, 1656988), (52, 828494), (104, 414247), (379, 113672), (758, 56836), (1093, 39416), (1516, 28418), (2186, 19708), (3032, 14209), (4372, 9854), (4927, 8744)]