74234286

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{196387}}^1$

素因数の和:196405

約数の個数: 32

約数和(自身を含む): 188532480

約数和(自身を除く): 114298194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 196387, 392774, 589161, 1178322, 1374709, 1767483, 2749418, 3534966, 4124127, 5302449, 8248254, 10604898, 12372381, 24744762, 37117143, 74234286]

約数ペア:

[(1, 74234286), (2, 37117143), (3, 24744762), (6, 12372381), (7, 10604898), (9, 8248254), (14, 5302449), (18, 4124127), (21, 3534966), (27, 2749418), (42, 1767483), (54, 1374709), (63, 1178322), (126, 589161), (189, 392774), (378, 196387)]