30973376

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1471}}^1$

素因数の和:1537

約数の個数: 56

約数和(自身を含む): 71786496

約数和(自身を除く): 40813120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1471, 1504, 2632, 2942, 3008, 5264, 5884, 10297, 10528, 11768, 20594, 21056, 23536, 41188, 47072, 69137, 82376, 94144, 138274, 164752, 276548, 329504, 483959, 553096, 659008, 967918, 1106192, 1935836, 2212384, 3871672, 4424768, 7743344, 15486688, 30973376]

約数ペア:

[(1, 30973376), (2, 15486688), (4, 7743344), (7, 4424768), (8, 3871672), (14, 2212384), (16, 1935836), (28, 1106192), (32, 967918), (47, 659008), (56, 553096), (64, 483959), (94, 329504), (112, 276548), (188, 164752), (224, 138274), (329, 94144), (376, 82376), (448, 69137), (658, 47072), (752, 41188), (1316, 23536), (1471, 21056), (1504, 20594), (2632, 11768), (2942, 10528), (3008, 10297), (5264, 5884)]