72651114

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{3037}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 161864640

約数和(自身を除く): 89213526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2658, 3037, 3987, 6074, 7974, 9111, 11961, 18222, 23922, 27333, 54666, 81999, 163998, 1345391, 2690782, 4036173, 8072346, 12108519, 24217038, 36325557, 72651114]

約数ペア:

[(1, 72651114), (2, 36325557), (3, 24217038), (6, 12108519), (9, 8072346), (18, 4036173), (27, 2690782), (54, 1345391), (443, 163998), (886, 81999), (1329, 54666), (2658, 27333), (3037, 23922), (3987, 18222), (6074, 11961), (7974, 9111)]