72736434

素因数分解:

$2^1\times 3^3\times {\mathrm{1346971}}^1$

素因数の和:1346982

約数の個数: 16

約数和(自身を含む): 161636640

約数和(自身を除く): 88900206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1346971, 2693942, 4040913, 8081826, 12122739, 24245478, 36368217, 72736434]

約数ペア:

[(1, 72736434), (2, 36368217), (3, 24245478), (6, 12122739), (9, 8081826), (18, 4040913), (27, 2693942), (54, 1346971)]