77840142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{564059}}^1$

素因数の和:564087

約数の個数: 16

約数和(自身を含む): 162449280

約数和(自身を除く): 84609138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 564059, 1128118, 1692177, 3384354, 12973357, 25946714, 38920071, 77840142]

約数ペア:

[(1, 77840142), (2, 38920071), (3, 25946714), (6, 12973357), (23, 3384354), (46, 1692177), (69, 1128118), (138, 564059)]