42126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:88

約数の個数: 32

約数和(自身を含む): 103680

約数和(自身を除く): 61554

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 59, 102, 118, 119, 177, 238, 354, 357, 413, 714, 826, 1003, 1239, 2006, 2478, 3009, 6018, 7021, 14042, 21063, 42126]

約数ペア:

[(1, 42126), (2, 21063), (3, 14042), (6, 7021), (7, 6018), (14, 3009), (17, 2478), (21, 2006), (34, 1239), (42, 1003), (51, 826), (59, 714), (102, 413), (118, 357), (119, 354), (177, 238)]