72636966

素因数分解:

$2^1\times 3^3\times {\mathrm{1345129}}^1$

素因数の和:1345140

約数の個数: 16

約数和(自身を含む): 161415600

約数和(自身を除く): 88778634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1345129, 2690258, 4035387, 8070774, 12106161, 24212322, 36318483, 72636966]

約数ペア:

[(1, 72636966), (2, 36318483), (3, 24212322), (6, 12106161), (9, 8070774), (18, 4035387), (27, 2690258), (54, 1345129)]