28432782

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{25073}}^1$

素因数の和:25094

約数の個数: 40

約数和(自身を含む): 72814896

約数和(自身を除く): 44382114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 25073, 50146, 75219, 150438, 175511, 225657, 351022, 451314, 526533, 676971, 1053066, 1353942, 1579599, 2030913, 3159198, 4061826, 4738797, 9477594, 14216391, 28432782]

約数ペア:

[(1, 28432782), (2, 14216391), (3, 9477594), (6, 4738797), (7, 4061826), (9, 3159198), (14, 2030913), (18, 1579599), (21, 1353942), (27, 1053066), (42, 676971), (54, 526533), (63, 451314), (81, 351022), (126, 225657), (162, 175511), (189, 150438), (378, 75219), (567, 50146), (1134, 25073)]