72636318

素因数分解:

$2^1\times 3^3\times {\mathrm{1345117}}^1$

素因数の和:1345128

約数の個数: 16

約数和(自身を含む): 161414160

約数和(自身を除く): 88777842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1345117, 2690234, 4035351, 8070702, 12106053, 24212106, 36318159, 72636318]

約数ペア:

[(1, 72636318), (2, 36318159), (3, 24212106), (6, 12106053), (9, 8070702), (18, 4035351), (27, 2690234), (54, 1345117)]