23066848

素因数分解:

$2^5\times 7^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 72

約数和(自身を含む): 54123552

約数和(自身を除く): 31056704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 94, 98, 112, 188, 196, 224, 313, 329, 376, 392, 626, 658, 752, 784, 1252, 1316, 1504, 1568, 2191, 2303, 2504, 2632, 4382, 4606, 5008, 5264, 8764, 9212, 10016, 10528, 14711, 15337, 17528, 18424, 29422, 30674, 35056, 36848, 58844, 61348, 70112, 73696, 102977, 117688, 122696, 205954, 235376, 245392, 411908, 470752, 490784, 720839, 823816, 1441678, 1647632, 2883356, 3295264, 5766712, 11533424, 23066848]

約数ペア:

[(1, 23066848), (2, 11533424), (4, 5766712), (7, 3295264), (8, 2883356), (14, 1647632), (16, 1441678), (28, 823816), (32, 720839), (47, 490784), (49, 470752), (56, 411908), (94, 245392), (98, 235376), (112, 205954), (188, 122696), (196, 117688), (224, 102977), (313, 73696), (329, 70112), (376, 61348), (392, 58844), (626, 36848), (658, 35056), (752, 30674), (784, 29422), (1252, 18424), (1316, 17528), (1504, 15337), (1568, 14711), (2191, 10528), (2303, 10016), (2504, 9212), (2632, 8764), (4382, 5264), (4606, 5008)]