21657672

素因数分解:

$2^3\times 3^3\times {\mathrm{100267}}^1$

素因数の和:100282

約数の個数: 32

約数和(自身を含む): 60160800

約数和(自身を除く): 38503128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 100267, 200534, 300801, 401068, 601602, 802136, 902403, 1203204, 1804806, 2406408, 2707209, 3609612, 5414418, 7219224, 10828836, 21657672]

約数ペア:

[(1, 21657672), (2, 10828836), (3, 7219224), (4, 5414418), (6, 3609612), (8, 2707209), (9, 2406408), (12, 1804806), (18, 1203204), (24, 902403), (27, 802136), (36, 601602), (54, 401068), (72, 300801), (108, 200534), (216, 100267)]