31339476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{124363}}^1$

素因数の和:124380

約数の個数: 36

約数和(自身を含む): 90536992

約数和(自身を除く): 59197516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 124363, 248726, 373089, 497452, 746178, 870541, 1119267, 1492356, 1741082, 2238534, 2611623, 3482164, 4477068, 5223246, 7834869, 10446492, 15669738, 31339476]

約数ペア:

[(1, 31339476), (2, 15669738), (3, 10446492), (4, 7834869), (6, 5223246), (7, 4477068), (9, 3482164), (12, 2611623), (14, 2238534), (18, 1741082), (21, 1492356), (28, 1119267), (36, 870541), (42, 746178), (63, 497452), (84, 373089), (126, 248726), (252, 124363)]