26689446

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{70607}}^1$

素因数の和:70625

約数の個数: 32

約数和(自身を含む): 67783680

約数和(自身を除く): 41094234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 70607, 141214, 211821, 423642, 494249, 635463, 988498, 1270926, 1482747, 1906389, 2965494, 3812778, 4448241, 8896482, 13344723, 26689446]

約数ペア:

[(1, 26689446), (2, 13344723), (3, 8896482), (6, 4448241), (7, 3812778), (9, 2965494), (14, 1906389), (18, 1482747), (21, 1270926), (27, 988498), (42, 635463), (54, 494249), (63, 423642), (126, 211821), (189, 141214), (378, 70607)]