42408342

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{124001}}^1$

素因数の和:124028

約数の個数: 24

約数和(自身を含む): 96721560

約数和(自身を除く): 54313218

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 124001, 248002, 372003, 744006, 1116009, 2232018, 2356019, 4712038, 7068057, 14136114, 21204171, 42408342]

約数ペア:

[(1, 42408342), (2, 21204171), (3, 14136114), (6, 7068057), (9, 4712038), (18, 2356019), (19, 2232018), (38, 1116009), (57, 744006), (114, 372003), (171, 248002), (342, 124001)]