38191986

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{33679}}^1$

素因数の和:33700

約数の個数: 40

約数和(自身を含む): 97806720

約数和(自身を除く): 59614734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 33679, 67358, 101037, 202074, 235753, 303111, 471506, 606222, 707259, 909333, 1414518, 1818666, 2121777, 2727999, 4243554, 5455998, 6365331, 12730662, 19095993, 38191986]

約数ペア:

[(1, 38191986), (2, 19095993), (3, 12730662), (6, 6365331), (7, 5455998), (9, 4243554), (14, 2727999), (18, 2121777), (21, 1818666), (27, 1414518), (42, 909333), (54, 707259), (63, 606222), (81, 471506), (126, 303111), (162, 235753), (189, 202074), (378, 101037), (567, 67358), (1134, 33679)]