32415516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 94174080

約数和(自身を除く): 61758564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 419, 614, 838, 921, 1228, 1257, 1676, 1842, 2149, 2514, 2763, 2933, 3684, 3771, 4298, 5028, 5526, 5866, 6447, 7542, 8596, 8799, 11052, 11732, 12894, 15084, 17598, 19341, 25788, 26397, 35196, 38682, 52794, 77364, 105588, 128633, 257266, 385899, 514532, 771798, 900431, 1157697, 1543596, 1800862, 2315394, 2701293, 3601724, 4630788, 5402586, 8103879, 10805172, 16207758, 32415516]

約数ペア:

[(1, 32415516), (2, 16207758), (3, 10805172), (4, 8103879), (6, 5402586), (7, 4630788), (9, 3601724), (12, 2701293), (14, 2315394), (18, 1800862), (21, 1543596), (28, 1157697), (36, 900431), (42, 771798), (63, 514532), (84, 385899), (126, 257266), (252, 128633), (307, 105588), (419, 77364), (614, 52794), (838, 38682), (921, 35196), (1228, 26397), (1257, 25788), (1676, 19341), (1842, 17598), (2149, 15084), (2514, 12894), (2763, 11732), (2933, 11052), (3684, 8799), (3771, 8596), (4298, 7542), (5028, 6447), (5526, 5866)]