23155344

素因数分解:

$2^4\times 3^2\times {\mathrm{401}}^2$

素因数の和:816

約数の個数: 45

約数和(自身を含む): 64964809

約数和(自身を除く): 41809465

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 6416, 7218, 9624, 14436, 19248, 28872, 57744, 160801, 321602, 482403, 643204, 964806, 1286408, 1447209, 1929612, 2572816, 2894418, 3859224, 5788836, 7718448, 11577672, 23155344]

約数ペア:

[(1, 23155344), (2, 11577672), (3, 7718448), (4, 5788836), (6, 3859224), (8, 2894418), (9, 2572816), (12, 1929612), (16, 1447209), (18, 1286408), (24, 964806), (36, 643204), (48, 482403), (72, 321602), (144, 160801), (401, 57744), (802, 28872), (1203, 19248), (1604, 14436), (2406, 9624), (3208, 7218), (3609, 6416)]