31973536

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3037}}^1$

素因数の和:3101

約数の個数: 48

約数和(自身を含む): 73495296

約数和(自身を除く): 41521760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 112, 188, 224, 329, 376, 658, 752, 1316, 1504, 2632, 3037, 5264, 6074, 10528, 12148, 21259, 24296, 42518, 48592, 85036, 97184, 142739, 170072, 285478, 340144, 570956, 680288, 999173, 1141912, 1998346, 2283824, 3996692, 4567648, 7993384, 15986768, 31973536]

約数ペア:

[(1, 31973536), (2, 15986768), (4, 7993384), (7, 4567648), (8, 3996692), (14, 2283824), (16, 1998346), (28, 1141912), (32, 999173), (47, 680288), (56, 570956), (94, 340144), (112, 285478), (188, 170072), (224, 142739), (329, 97184), (376, 85036), (658, 48592), (752, 42518), (1316, 24296), (1504, 21259), (2632, 12148), (3037, 10528), (5264, 6074)]