27329068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 54880000

約数和(自身を除く): 27550932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 139, 199, 247, 278, 398, 494, 556, 796, 988, 1807, 2587, 2641, 3614, 3781, 5174, 5282, 7228, 7562, 10348, 10564, 15124, 27661, 34333, 49153, 55322, 68666, 98306, 110644, 137332, 196612, 359593, 525559, 719186, 1051118, 1438372, 2102236, 6832267, 13664534, 27329068]

約数ペア:

[(1, 27329068), (2, 13664534), (4, 6832267), (13, 2102236), (19, 1438372), (26, 1051118), (38, 719186), (52, 525559), (76, 359593), (139, 196612), (199, 137332), (247, 110644), (278, 98306), (398, 68666), (494, 55322), (556, 49153), (796, 34333), (988, 27661), (1807, 15124), (2587, 10564), (2641, 10348), (3614, 7562), (3781, 7228), (5174, 5282)]