38615988

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 94663296

約数和(自身を除く): 56047308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 181, 276, 362, 543, 724, 773, 1086, 1546, 2172, 2319, 3092, 4163, 4638, 8326, 9276, 12489, 16652, 17779, 24978, 35558, 49956, 53337, 71116, 106674, 139913, 213348, 279826, 419739, 559652, 839478, 1678956, 3217999, 6435998, 9653997, 12871996, 19307994, 38615988]

約数ペア:

[(1, 38615988), (2, 19307994), (3, 12871996), (4, 9653997), (6, 6435998), (12, 3217999), (23, 1678956), (46, 839478), (69, 559652), (92, 419739), (138, 279826), (181, 213348), (276, 139913), (362, 106674), (543, 71116), (724, 53337), (773, 49956), (1086, 35558), (1546, 24978), (2172, 17779), (2319, 16652), (3092, 12489), (4163, 9276), (4638, 8326)]