726972372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2884811}}^1$

素因数の和:2884828

約数の個数: 36

約数和(自身を含む): 2100143136

約数和(自身を除く): 1373170764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2884811, 5769622, 8654433, 11539244, 17308866, 20193677, 25963299, 34617732, 40387354, 51926598, 60581031, 80774708, 103853196, 121162062, 181743093, 242324124, 363486186, 726972372]

約数ペア:

[(1, 726972372), (2, 363486186), (3, 242324124), (4, 181743093), (6, 121162062), (7, 103853196), (9, 80774708), (12, 60581031), (14, 51926598), (18, 40387354), (21, 34617732), (28, 25963299), (36, 20193677), (42, 17308866), (63, 11539244), (84, 8654433), (126, 5769622), (252, 2884811)]