28299744

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8933}}^1$

素因数の和:8960

約数の個数: 72

約数和(自身を含む): 87803352

約数和(自身を除く): 59503608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 8933, 17866, 26799, 35732, 53598, 71464, 80397, 98263, 107196, 142928, 160794, 196526, 214392, 285856, 294789, 321588, 393052, 428784, 589578, 643176, 786104, 857568, 884367, 1179156, 1286352, 1572208, 1768734, 2358312, 2572704, 3144416, 3537468, 4716624, 7074936, 9433248, 14149872, 28299744]

約数ペア:

[(1, 28299744), (2, 14149872), (3, 9433248), (4, 7074936), (6, 4716624), (8, 3537468), (9, 3144416), (11, 2572704), (12, 2358312), (16, 1768734), (18, 1572208), (22, 1286352), (24, 1179156), (32, 884367), (33, 857568), (36, 786104), (44, 643176), (48, 589578), (66, 428784), (72, 393052), (88, 321588), (96, 294789), (99, 285856), (132, 214392), (144, 196526), (176, 160794), (198, 142928), (264, 107196), (288, 98263), (352, 80397), (396, 71464), (528, 53598), (792, 35732), (1056, 26799), (1584, 17866), (3168, 8933)]