77426904

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{12553}}^1$

素因数の和:12819

約数の個数: 32

約数和(自身を含む): 194335920

約数和(自身を除く): 116909016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 12553, 25106, 37659, 50212, 75318, 100424, 150636, 301272, 3226121, 6452242, 9678363, 12904484, 19356726, 25808968, 38713452, 77426904]

約数ペア:

[(1, 77426904), (2, 38713452), (3, 25808968), (4, 19356726), (6, 12904484), (8, 9678363), (12, 6452242), (24, 3226121), (257, 301272), (514, 150636), (771, 100424), (1028, 75318), (1542, 50212), (2056, 37659), (3084, 25106), (6168, 12553)]