43980678

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{116351}}^1$

素因数の和:116369

約数の個数: 32

約数和(自身を含む): 111697920

約数和(自身を除く): 67717242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 116351, 232702, 349053, 698106, 814457, 1047159, 1628914, 2094318, 2443371, 3141477, 4886742, 6282954, 7330113, 14660226, 21990339, 43980678]

約数ペア:

[(1, 43980678), (2, 21990339), (3, 14660226), (6, 7330113), (7, 6282954), (9, 4886742), (14, 3141477), (18, 2443371), (21, 2094318), (27, 1628914), (42, 1047159), (54, 814457), (63, 698106), (126, 349053), (189, 232702), (378, 116351)]