26115642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1$

素因数の和:1248

約数の個数: 64

約数和(自身を含む): 67507200

約数和(自身を除く): 41391558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 177, 189, 354, 378, 413, 531, 826, 1062, 1171, 1239, 1593, 2342, 2478, 3186, 3513, 3717, 7026, 7434, 8197, 10539, 11151, 16394, 21078, 22302, 24591, 31617, 49182, 63234, 69089, 73773, 138178, 147546, 207267, 221319, 414534, 442638, 483623, 621801, 967246, 1243602, 1450869, 1865403, 2901738, 3730806, 4352607, 8705214, 13057821, 26115642]

約数ペア:

[(1, 26115642), (2, 13057821), (3, 8705214), (6, 4352607), (7, 3730806), (9, 2901738), (14, 1865403), (18, 1450869), (21, 1243602), (27, 967246), (42, 621801), (54, 483623), (59, 442638), (63, 414534), (118, 221319), (126, 207267), (177, 147546), (189, 138178), (354, 73773), (378, 69089), (413, 63234), (531, 49182), (826, 31617), (1062, 24591), (1171, 22302), (1239, 21078), (1593, 16394), (2342, 11151), (2478, 10539), (3186, 8197), (3513, 7434), (3717, 7026)]