28244427552

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8915539}}^1$

素因数の和:8915566

約数の個数: 72

約数和(自身を含む): 87621927120

約数和(自身を除く): 59377499568

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, 8915539, 17831078, 26746617, 35662156, 53493234, 71324312, 80239851, 98070929, 106986468, 142648624, 160479702, 196141858, 213972936, 285297248, 294212787, 320959404, 392283716, 427945872, 588425574, 641918808, 784567432, 855891744, 882638361, 1176851148, 1283837616, 1569134864, 1765276722, 2353702296, 2567675232, 3138269728, 3530553444, 4707404592, 7061106888, 9414809184, 14122213776, 28244427552]

約数ペア:

[(1, 28244427552), (2, 14122213776), (3, 9414809184), (4, 7061106888), (6, 4707404592), (8, 3530553444), (9, 3138269728), (11, 2567675232), (12, 2353702296), (16, 1765276722), (18, 1569134864), (22, 1283837616), (24, 1176851148), (32, 882638361), (33, 855891744), (36, 784567432), (44, 641918808), (48, 588425574), (66, 427945872), (72, 392283716), (88, 320959404), (96, 294212787), (99, 285297248), (132, 213972936), (144, 196141858), (176, 160479702), (198, 142648624), (264, 106986468), (288, 98070929), (352, 80239851), (396, 71324312), (528, 53493234), (792, 35662156), (1056, 26746617), (1584, 17831078), (3168, 8915539)]