18232956

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72353}}^1$

素因数の和:72370

約数の個数: 36

約数和(自身を含む): 52673712

約数和(自身を除く): 34440756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72353, 144706, 217059, 289412, 434118, 506471, 651177, 868236, 1012942, 1302354, 1519413, 2025884, 2604708, 3038826, 4558239, 6077652, 9116478, 18232956]

約数ペア:

[(1, 18232956), (2, 9116478), (3, 6077652), (4, 4558239), (6, 3038826), (7, 2604708), (9, 2025884), (12, 1519413), (14, 1302354), (18, 1012942), (21, 868236), (28, 651177), (36, 506471), (42, 434118), (63, 289412), (84, 217059), (126, 144706), (252, 72353)]