28960404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9539}}^1$

素因数の和:9580

約数の個数: 48

約数和(自身を含む): 76930560

約数和(自身を除く): 47970156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 9539, 19078, 28617, 38156, 57234, 104929, 114468, 209858, 219397, 314787, 419716, 438794, 629574, 658191, 877588, 1259148, 1316382, 2413367, 2632764, 4826734, 7240101, 9653468, 14480202, 28960404]

約数ペア:

[(1, 28960404), (2, 14480202), (3, 9653468), (4, 7240101), (6, 4826734), (11, 2632764), (12, 2413367), (22, 1316382), (23, 1259148), (33, 877588), (44, 658191), (46, 629574), (66, 438794), (69, 419716), (92, 314787), (132, 219397), (138, 209858), (253, 114468), (276, 104929), (506, 57234), (759, 38156), (1012, 28617), (1518, 19078), (3036, 9539)]