31580763372

素因数分解:

$2^2\times 3^2\times {\mathrm{12007}}^1\times {\mathrm{73061}}^1$

素因数の和:85078

約数の個数: 36

約数和(自身を含む): 79836893136

約数和(自身を除く): 48256129764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12007, 24014, 36021, 48028, 72042, 73061, 108063, 144084, 146122, 216126, 219183, 292244, 432252, 438366, 657549, 876732, 1315098, 2630196, 877243427, 1754486854, 2631730281, 3508973708, 5263460562, 7895190843, 10526921124, 15790381686, 31580763372]

約数ペア:

[(1, 31580763372), (2, 15790381686), (3, 10526921124), (4, 7895190843), (6, 5263460562), (9, 3508973708), (12, 2631730281), (18, 1754486854), (36, 877243427), (12007, 2630196), (24014, 1315098), (36021, 876732), (48028, 657549), (72042, 438366), (73061, 432252), (108063, 292244), (144084, 219183), (146122, 216126)]