348565428

素因数分解:

$2^2\times 3^2\times {\mathrm{2857}}^1\times {\mathrm{3389}}^1$

素因数の和:6256

約数の個数: 36

約数和(自身を含む): 881664420

約数和(自身を除く): 533098992

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2857, 3389, 5714, 6778, 8571, 10167, 11428, 13556, 17142, 20334, 25713, 30501, 34284, 40668, 51426, 61002, 102852, 122004, 9682373, 19364746, 29047119, 38729492, 58094238, 87141357, 116188476, 174282714, 348565428]

約数ペア:

[(1, 348565428), (2, 174282714), (3, 116188476), (4, 87141357), (6, 58094238), (9, 38729492), (12, 29047119), (18, 19364746), (36, 9682373), (2857, 122004), (3389, 102852), (5714, 61002), (6778, 51426), (8571, 40668), (10167, 34284), (11428, 30501), (13556, 25713), (17142, 20334)]