128957188038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{170021}}^1\times {\mathrm{18059}}^1$

素因数の和:188092

約数の個数: 32

約数和(自身を含む): 294777342720

約数和(自身を除く): 165820154682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 18059, 36118, 54177, 108354, 126413, 170021, 252826, 340042, 379239, 510063, 758478, 1020126, 1190147, 2380294, 3570441, 7140882, 3070409239, 6140818478, 9211227717, 18422455434, 21492864673, 42985729346, 64478594019, 128957188038]

約数ペア:

[(1, 128957188038), (2, 64478594019), (3, 42985729346), (6, 21492864673), (7, 18422455434), (14, 9211227717), (21, 6140818478), (42, 3070409239), (18059, 7140882), (36118, 3570441), (54177, 2380294), (108354, 1190147), (126413, 1020126), (170021, 758478), (252826, 510063), (340042, 379239)]