127426806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28661}}^1$

素因数の和:28701

約数の個数: 48

約数和(自身を含む): 312989040

約数和(自身を除く): 185562234

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 28661, 57322, 85983, 171966, 257949, 372593, 515898, 544559, 745186, 1089118, 1117779, 1633677, 2235558, 3267354, 3353337, 4901031, 6706674, 7079267, 9802062, 14158534, 21237801, 42475602, 63713403, 127426806]

約数ペア:

[(1, 127426806), (2, 63713403), (3, 42475602), (6, 21237801), (9, 14158534), (13, 9802062), (18, 7079267), (19, 6706674), (26, 4901031), (38, 3353337), (39, 3267354), (57, 2235558), (78, 1633677), (114, 1117779), (117, 1089118), (171, 745186), (234, 544559), (247, 515898), (342, 372593), (494, 257949), (741, 171966), (1482, 85983), (2223, 57322), (4446, 28661)]